Just because indulgences still exist, Bible can be obtained in Latin if you look hard enough, and we may make de facto idols out of money or fame as opposed to literal idol worship, doesn't mean that the Reformation wasn't "worth it."
The OP predictably chose only to itemize developements that might be considered unfortunate while avoiding mention of all the successes. All we need to do in order to appreciate that is to remember all the Protestant points of emphasis associated with the Reformation which the Roman Catholic Church has since adopted. It took them long enough, to come around, and the Vatican likes to pretend that it thought of them all on its own
...
But still, we today have these:
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The Mass/Liturgy in the language of the people, the language understood
by the people.
The sermon in the language of the people rather than in Latin.
The "action," i.e. the critical parts of the Mass, being viewable by the people and heard by the people.
Communion in both kinds (bread and wine), as instituted by Christ at the Last Supper.
The Communion elements placed in the hands of the communicants.
Women allowed as readers, Eucharistic ministers, and acolytes, if not priests.
Participation of the congregation in the service (in various ways).
Parishioners given some role to play in the administration of the parish.
Parish education.
Indulgences no longer sold.
Weekly confession not required before communing.
The Bible made available to ordinary Christians and Bible study groups encouraged.
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All of that and more today's Catholics owe to the Protestant Reformation.
