Aem Form XDP to Adaptive form Conversion Approach

I have a proof of concept to work on where we need to migrate around 2000 xdp forms to adaptive forms .

I have tried with the AFCS service for the automated conversion but it's only converting the fields and some field validation like for email validation, but it's not converting all the rules present in the xdp form also the relatable sections , the add and remove buttons all these are not getting converted. 

My question is how to approach for this bulk migration where our conversion will be faster and kind of automated ? We have also tried AI for this but can't also Fully convert as it can't access the aem instance .

Thank you