The "Earth is dying, oh well let's live it up in the meantime" argument is one I keep hearing more and more from former climate deniers. This is the third stage of grief if I'm not wrong.
I've believed/had a basic understanding of the science since around high school, and at this point, I'm pretty much in the "get my kicks before the whole shithouse goes up in flames" camp too. It's quite clear at this point what direction it's all headed. I suppose the deniers "won".
I think solar radiation management is the only last-ditch idea that might pull things out.