What do you mean by equal? All apps will work if you set it up correctly. Even if you root the phone you can enforce a Deny List. As my understanding MicroG works as a middleman between you and Google, so if you feel like leaving Google Services but you are finding that some apps you need depend on GSF or Maps then this is most likely your best option. In my opinion its the best custom ROM after Graphene OS and better if you need GSF.
What do you mean by equal? All apps will work if you set it up correctly. Even if you root the phone you can enforce a Deny List. As my understanding MicroG works as a middleman between you and Google, so if you feel like leaving Google Services but you are finding that some apps you need depend on GSF or Maps then this is most likely your best option. In my opinion its the best custom ROM after Graphene OS and better if you need GSF.