If you can justify the expense, keep the DSL and get fiber too. Have your own multihomed redundant connection. Become invulnerable to either services' foibles.

If you can justify the expense, keep the DSL and get fiber too. Have your own multihomed redundant connection. Become invulnerable to either services' foibles. Your connection will stay up until some guy with a backhoe digs up the only fiber into town. You could add an LTE modem and a satellite (not starlink) dish, tho, and get a little more grip.