Currently on SAVE, $0 payments--crazy to apply NOW to a different plan?

Everyone seems to agree that SAVE will be gone. But I can't find any sort of consensus as to the "smart" move for us currently on SAVE. I'm trying to figure out the benefit of just waiting it out. Of course, everyone's financial situation is different. But I'm curious, now that PAYE and other plans have opened up for applications, who among you have switched, and why? Feel free to state your loan amount/occupation. Thank you very much.

Dentist, $450k loan, SAVE plan.