The apostles never attended a football game or used a flush toilet, either. What's your point?
See the Genetic Fallacy.
The Christmas tree didn't come from God? Even the devil himself came from God. In any case, the apostles never drove a car, or voted, or said a word about modern medicine. Ought we, then, to discard these things? No.
So? This has nothing whatever to do with why I celebrate Christmas on the 25th of December.
No "righteous man" in the Bible flew in an airplane or brushed his teeth with a toothbrush and toothpaste, either. Again, what's your point? Are you saying righteous men ought never to fly or brush their teeth? They didn't do either of these things in the Bible, right?
Nor is it forbidden in Scripture, either.
No, but it was a great example of bad reasoning.
I'm sorry you could not provide any biblical support for your argument. Until you can show in Scripture where either Christ or the Apostles say we are to keep this tradition, then we have no basis to keep it.
Christ and the Apostles fully preached the Doctrine and traditions of Christ, if we were to keep the Lord's birthday they would have spoken of it.
Declared all the counsel of God(Acts 20:26-28)
Continued in Doctrine of the Apostles(Acts 2:42)
Hold Fast to the Doctrine(Titus 1:9)
Paul has Planted the word(2 Thess 3:6)
Hold Fast to the word and Tradtions we have been taught(2 Thess 2:14-17)
Doctrine of Christ(2 John 9-10)
Oberserve these things(2 Tim 5:21)
Be mindful of the words spoken by the prophets and the commandments of the Apostles and Christ(2 Peter 3:1-2, 15-18)
Keep the sound words given by Paul(1 Timohty 1:13-14)
Fully known the Doctrine, continue in things learned(2 Tim 3:10, 14-15)
Laws of God (Rom 13:2,9-10)
Stablish according to the Gospel and preaching of Christ(Romans 16:25-27)
Fully preached the Gospel of Christ(Romans 15:19,29)
Acknowledge things spoken as commandments of the Lord(1 Cor 14:37)
Gospel received by Revelation of Christ(Gal 1:6-12)
Christ the same today yesterday and tomorrow, so to is the word of God the same. (Hebrews 13:8-9)
Keep the Commandments given by Christ(John 14:21,23, Matt 28:20)
Holy word of God is of no private interpretation (2 Peter 1:20-21)
P.S. we are discussing the word of God here and the traditions concerning his word that we are to keep by commandment. None of the things you mentioned have any impact on us spiritually. Keeping a Holiday not Commanded by God and calling it Godly does affect your salvation, since it is a sin. It's calling evil good.
Isaiah 5:20
20 Woe unto them that call evil good, and good evil; that put darkness for light, and light for darkness; that put bitter for sweet, and sweet for bitter!