I used to lucid dream all the time as a kid but i never did anything cool and now i've never had a lucid dream in a very long time and im sick of my brain's stuff.
Although my dreams are actually really loving cool. If they aren't weird prediction dreams that come true the next day then It's probably some hours-long giant robot fighting dream where a ton of stuff goes down (like me fighting giant robots) but I wake up before it ends. I can continue it after waking up but it's never as good.