Rabbits make great pets! I'd say just make sure not to get them commercial feed with seeds or dyed pieces of food, since that can be bad for them. Also be sure not to overfeed pellets. Since they're pets I'd say you should not give them access to pellets 24/7, but that's just my input.
I agree with what another person replied with: read up on them and research illnesses/sicknesses! There are a lot of different non-emergency sicknesses that you can treat at home for pretty cheap. It saves a costly vet visit. Rabbits also don't need daily vet visits. I've heard that in certain areas (I think Australia and parts of the UK?) there's a virus or something spread to keep down wild rabbits that domestic rabbits should be vaccinated for, but otherwise if you don't have that in your area there's no reason to bring them to the vet like a dog or cat. Rabbits are hardy creatures. My lionhead, ironically named Lion lol, is 10 to 11 years old and has gotten seriously sick like 3 times in his life. I've had him for about 8, almost 9, years.
I agree with what another person replied with: read up on them and research illnesses/sicknesses! There are a lot of different non-emergency sicknesses that you can treat at home for pretty cheap. It saves a costly vet visit. Rabbits also don't need daily vet visits. I've heard that in certain areas (I think Australia and parts of the UK?) there's a virus or something spread to keep down wild rabbits that domestic rabbits should be vaccinated for, but otherwise if you don't have that in your area there's no reason to bring them to the vet like a dog or cat. Rabbits are hardy creatures. My lionhead, ironically named Lion lol, is 10 to 11 years old and has gotten seriously sick like 3 times in his life. I've had him for about 8, almost 9, years.