Anyone in a similar situation?

My husband wants to be modern and be 50/50. He doesn’t make half of our income. I drop off and pick up from daycare, come home cook dinner, clean the house, work 8-5 FT. He Doesn’t help with our baby 50% of the time. Helps a little here and there when at home but most of the time he is useless and annoying with his hobby being “gaming”. Point is it’s more like 80%, 20%. I am exhausted. I seriously want to divorce him. I should’ve given in with the engineer I was dating in college. #regrets. #ladieschoosewisely