Am I stuck at this company forever?

Hey all. WFH has been a blessing for me. I used to fear I would not be able to hold down a job and ever since Covid, remote work has been accessible. However, with the rising popularity in RTO mandates, I’m getting worried. I don’t want to work at my current company forever, but the security of staying remote is very strong here. They’ve sent out emails reaffirming WFH is here to stay, their entire tool stack is made to accommodate remote work, and with the way the execs talk, I’d be shocked if they forced us back into the office. I’m afraid if I leave this company, I might never have remote security again. I don’t want to be stuck at one place forever (or until they fire me), but on the flip side, being able to WFH has enabled me to be independent and I need it to function.

How do you go about searching for new roles and ensuring they’re actually remote and plan to remain that way? With your experience, am I delusional for even wanting to consider other companies?