Answer:
I am wood that is neither hard straight or crooked
People make me, save me, change me, and raise me. What am I?
What is harder to catch the faster you run?
Some will use me, others not. Some have remembered, others forgot. For profit or gain, I'm used expertly. I can't be picked off the ground or tossed into the sea. What am I?
My first is in fish but no in snail. My second is in rabbit but not in tail. My third is in up but not in down. My fourth is in tiara but not in crown. My fifth is in tree you plainly see. My whole a food for you and me.
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.