Permanent retainer vs. night time removable after Invisalign
I'm finishing up my Invisalign treatment (about 1 year of trays + refinements) and I was just informed by my orthodontist that they intend to install a permanent retainer top and bottom during the next visit. They did not discuss this with me prior or during treatment so I'm doing more research as to whether permanent retainers really are that different from night time removable ones for life.
had braces before when I was 13, but was not told by my ortho that I needed to wear removable retainers of the rest of my life so I stopped wearing them and my teeth moved. 20+ years later I did Invisalign because of issues I was having with my crowns/bite. Since I had braces as a teen, but smile hadn't shifted that much and wasn't a source of concern for me. I've been wearing the trays for a year plus so night time retainers forever wouldn't require a change in my routine.
Permanent retainers seem excessive if you're diligent about wearing removables every night. Seeing a lot of posts from folks who decided to go the permanent route and claim that it's better, but there's no counterfactual.
Any Invisligners out there who decided to just do removables and their teeth are doing just fine? Or any that regret not getting permanent?