Is 70s and 80s rock coming back?

its aways been there, its because they're all clics and those were the best songs and now most ppl like those songs more than the ones now a day because the bands from today are disrespectful and all they want is fame, etc. The bands from before did it for fun and for the love of it not to bcome famous, well maybe a little lol, but my point is that the bands from before are awesome