2-3 Month old trying to sit up already but hates tummy time

Need recommendations for my son who is 9 weeks. Every time we sit him in the boppy pillow or just prop him up slightly, he tries to sit up. It’s obvious that he wants to sit up because he’ll crunch his abs and pull himself forward. When I give him my hands, he’ll use them to pull himself up and he’ll even stand up. It’s kind of amazing.

BUT. He hatessss tummy time. Won’t even last 2 mins lol. He has no problem keeping his head up but he just doesn’t like the position I guess.

What products do you guys recommend for his development? To sit up? Thought about getting something like a bumbo but it’s age 6+ months.

Need something suitable for 3 month+