Apparently, you've never actually READ Luther's 95 Theses.
Not ALL of them are gripes. SOME of them are actually in agreement with the Church.
However, Luther quickly got full of himself - not only inventing doctrines, but ridiculing the Church. Sola Scriptura is NOWHERE supported by Scripture, as it is a self-defeating principle. Luther removed the Seven Deuterocanonical Books, thereby aligning himself with the SECOND century POST-Christ, POST-Temple rabbi and FALSE Prophet, Akiva who proclaimed a FALSE Christ (Simon Kohkbar) during the 2nd Jewish Revolt.
He wanted to remove MORE Books from the New Testament, including James, Hebrews, Jude and Revelation. He referred to the Epistle of James as "The Epistle of Straw" because of its CATHOLIC emphasis on faith and works. Had it not been for the pleading of his contemporaries like Philip Melanchton - YOUR Bible would be A LOT thinner than it already is.
As I stated earlier - it didn't take long for Luther to become filled with spiritual pride . . .
“If I, Dr. Luther, had thought that all the Papists together were capable of translating even one passage of Scripture correctly and well, I would have gathered up enough humility to ask for their aid and assistance in translating the New Testament into German.”
“Please do not give these asses any other answer to their useless braying about that word "sola" than simply ‘Luther will have it so, and he says that he is a doctor above all the papal doctors’."
“I know quite well how much skill, hard work, understanding and intelligence is needed for a good translation. They know it less than even the miller's donkey for they have never tried it."
And finally, he admitted adding the word 'alone' to Rom. 3:28 of his own volition:
“If your Papist annoys you with the word ('alone'), tell him straightway, ‘Dr. Martin Luther will have it so’: Papist and ass are one and the same thing. Whoever will not have my translation, let him give it the go-by: the devil's thanks to him who censures it without my will and knowledge. Luther will have it so, and he is a doctor above all the doctors in Popedom.” (Amic. Discussion, 1, 127,'The Facts About Luther,' O'Hare, TAN Books, 1987, p. 201.)
So DON'T tell me that YOU don't follow men when YOUR Bible is NOT the same one Jesus studied from - based on the decision of a FALSE Prophet (Akiva) in the 2nd century . . .