I like the PT, especially 1 and 3. Are they great films? No, but they did expand upon and keep the Star Wars universe relevant. If not for 1-3 making George Lucas a ton of money and proving that Star Wars was still a cash cow, even when the current movie was less than stellar, Disney would never have bought the franchise and Star Wars would have died out. We might not even have this game we all love. The PT are not great cinema, but the story is ok and enjoyable. Take them for what they are, and you'll enjoy them more.
And unlike, say, The Matrix or The Lord of the Rings, people are still talking about the prequels. I sometimes get the idea that every single prequel film gave more memorable scenes than those respective franchises combined.
Here is a really good review of Attack of the Clones: https://wondersinthedark.wordpress.com/2010/04/08/bob-strikes-back-at-attack-of-the-clones-naysayers/
It's not a positive review ("the weakest film of Lucas' career") but the author is willing to see what AOTC is really about. Discarding the prequels because of an aversion Buzz Droids is dumb, and depriving oneself of some really good cinema. And that is a shame, especially because this is Star Wars, of all things. Isn't that what we all like? We have hours of extremely lavish, multi-faceted, top quality Star Wars film, and actual Star Wars fans are demanding that this stuff is burned ?