Lucas made Star Wars all while defying convention of the day. He didnt know any better. He was gifted but still an idealistic noob.

He was part of a group of young Hollywood film makers who were determined to show that you dont have to know the rules or play by them.

I like what Disney is doing. Well....I dont like it per se but it doesnt bother me either. There are going to be some duds but some real gems too. The duds wont alter my perception or appreciation of the OT. The Prequels certainly didn't.