Is there any demand for testing ?

Only manual testing demand is getting lesser day by day.

If you add automation testing or another specialisation like performance or security testing then there's a good demand.

Depending upon your skillsets, YOE and domain knowledge there might be demand for only manual testing roles but can't say for sure without knowing those details.

Apart from that if you are experienced or interested enough to change the role to PM/SM/BA/SME then you can give that also a try.

Wishing you the best!

Obviously