Sub forms field limit

Sub forms field limit

Hi, 

The maximum number of subforms in a module is 2. I need more than that. Could you please increase our limit?

Also, the maximum number of fields inside a subform is 8. In Zoho Forms, it is 20. We'd need the Zoho CRM's subforms limit to at least be 20 so we can correctly integrate Zoho Forms with CRM.

Use case: 
      Our client is filling a commercial mortgage application. He needs to fill in a subforms all of his current Real estate assets. The subform, located in Deals, then triggers a custom function which creates a record in custom module "Buildings"  for every subforms entry and associate it with the Deal. We already have the custom function to do that, but the Zoho CRM subforms do not allow for enough fields (maximum eight), while Zoho Forms allows for 20 (which is enough for us0

If we can't increase the field limit, then I will have to do the following workaround:
Trigger a webhook from Zoho Forms to a CRM custom function. The webhook will pass the subforms data as JSON, and each entry will create a new record.

     -How would I trigger a custom function using webhook?
     - Would all entries of the subforms be passed as an argument for the function?

My function to create new record for each subforms entry and associate them would look like this:
https://help.zoho.com/portal/en/community/topic/custom-function-form-subform-entries-to-related-list-records

Thank you!