I mainly build Lego Technic as you'll see if you scroll back through the community, large sets of thousands of pieces, motors and gears and all that...But I have a pile of bricks that I freestyle with and I love doing that also. Many hours are spent with tea or coffee, snacks and my box of Lego.
I grew up with Lego, but my parents couldn't afford to buy it new so I had no sets, just jumbled parts. I didn't mind though, we had fun all the same and made (to my young mind) some amazing things. Now I have no money problems (within reason) I buy sets. Sure, I still have to justify the purchase and don't just buy what I want when I want (in anything) but I don't feel guilty buying expensive sets because I have worked hard for the ability.
If you feel like posting in the community don't be afraid to tag me as I'd hate to miss out on your posts.