I knit, crochet and am learning tatting
I love knit for wearables and sweater type things, but crochet adds some interesting designs and is great for me because it's faster. I also love thread crochet with it's intricacies
Tatting I wanted to learn for years and I plan on making tatted lace for the baby girl clothes I make and sell alot of
The good thing is.. the yarn is interchangeable between knitting and crochet.. so you only need to buy hooks.. not a whole new yarn stash.
There are some yarns that work up much better crocheted, and some that work up much better knitted. That is trial and error but there's definitely always room for both in my craft basket(s).. ok craft rooms..