Rubbish. Paul made it very clear that he was entitled to get money from those he taught. He also made it clear why he chose not to. It has absolutely nothing to do with that passage. The tribe of priests were given goods by other tribes for the services they performed. Once again we see the biblical foundation of paying those who teach.
Good advice from yourself
Please read what is said rather than what you would like to have been said or what you imagine was said.
What I am speaking of in 2 Thes can be shown elsewhere and confirmed in other epistles
As Paul was preaching the gospel there was some that mocked and others who would like to hear more on this
Acts 17:13
So Paul departed from among them.
And it continues...
Acts 17:34
Howbeit certain men clave unto him,
and believed: among the which was Dionysius the Areopagite, and a woman named Damaris,
and others with them.
And Paul found these two (among the others with them)
Acts 18:2
And found a certain Jew named Aquila, born in Pontus, lately come from Italy, with his wife Priscilla; (because that Claudius had commanded all Jews to depart from Rome
and came unto them.
Why did he come unto these chose to abide with these two?
Acts 18:3
And because he was
of the same craft, he
abode with them, and wrought: for
by their occupation they were tentmakers.
So stayed there (and with these specifically)
because he was not looking for a free lunch but rather working labouring with his own hands (them being of the same craft as he)
Even as he says so much here
2Thes 3:8
Neither did we eat any man's bread for nought; but
wrought with labour and travail night and day,
that we might not be chargeable to any of you:
Which agrees and practicing what he preaches (in working) as we see him doing so he writes
2Thes 3:10 For
even when we were with you,
this we
commanded you,
that if any would not work, neither should he eat.
This is what he preached as well as what we see in him
This is also what we see in him (while he was preaching the gospel)
Acts 18:3
And because he was of the same craft, he abode with them,
and wrought: for
by their occupation they were tentmakers. (as was he)
So if you back up in 2 Thes 3, to when Paul says,
2 Thes 3:7 For
yourselves know how ye ought to follow us: for
we behaved not ourselves disorderly among you; (contrast this wording with 2 Thes 3:11 even)
Paul continues,
2 Thes 3:8
Neither did we eat any man's bread for nought; but
wrought with labour and travail night and day, that
we might not be chargeable to any of you:
The reason he gives,
2 Thes 3:9
Not because we have not power, but
to make ourselves an ensample unto you
to follow us.
He speaks to the power they had even in 1 Cr 9 as Paul writes, asking
1 Cr 9:4 Have
we not power to eat and to drink?
1 Cr 9:5 Have
we not power to lead about a sister,
a wife,
as well as other apostles,
and as the brethren of the Lord,
and Cephas?
1 Cr 9:6
Or I only
and Barnabas,
have not we power to forbear working?
Because
1 Cr 9:12a If
others be partakers of this power over you,
are not we rather?
Of course, which is in agreement with what Paul said in 2 Thes 3:9 concerning such power, as he writes
2 Thes 3:9
Not because we have not power, but
to make ourselves an ensample unto you
to follow us.
And so we see this same in 1 Cr 9:12 as Paul continues concerning this power
1 Cr 9:12b
Nevertheless we have not used this power; but
suffer all things, lest we should hinder the gospel of Christ.
My point is that there are not many who although might have such power follow Paul in his example
Even though in 1 Cr 9:14 Paul writes the Lord has ordained
that they which preach the gospel should live of the gospel.
Paul on the other hand still said,
1 Cr 9:15
But I have used none of these things:
neither have I written these things, that it should be so done unto me: for
it were better for me to die, t
han that any man should make my glorying void.
So I try not to make Paul's glorying void in this matter (even though it might be called "rubbish")
I think not.
And so again, its not as though he did not have power
2 Thes 3:9
Not because we have not power,
but to make ourselves an ensample unto you
to follow us.
Its just that he did not use any of those things, and so there is a difference shown in Paul, and having power and not using it is two different things. Its not saying he does not, its saying he used it not.