Question on switching

I have Verizon on two Pixel 9's. To see how I would like Mint I created a new account with a new number and added it as a second esim on one phone. I've been very pleased with the coverage so now I want to move the Verizon number on the duel sim setup and the other phone over to Mint and of course drop the new number I created. Any tips on how to go about this efficiently?