Has anyone tried both Handmade & Pro and can tell me about your search rankings?

I’ve been selling my handmade items on Pro but ran into an issue with Amazon forcing me to get brand registered in order to list more items. Instead of hassling with getting a trademark (which I’m planning on doing but will take time) I just applied and got accepted to Handmade. My concern is search ranking. My items have been ranking really well but the new items I’ve posted on Handmade haven’t ranked yet so I’m not sure how they will perform. Has anyone had search ranking issues when selling under Handmade vs Pro? I’ve read some posts where people have claimed Handmade items don’t rank well but I’m not sure if maybe they were just entering a competitive market. My items are very niche.