Re: Critical bug: pgAdmin v4.25 has started ignoring my "Browser Command" which completely cripples me and makes me unable to manage my PostgreSQL database.

Snip.

Your experience is vastly different than mine. I use pgadmin 4 every day. It has only improved by leaps and bounds since initial release. If I see an opportunity for improvement, I submit a feature request in Redmine. More often than not, my request eventually gets acted on or, if not, declined with a good reason.

I lurk here daily because it's fun watching a well-run dev team work in predictable, rapid cycles. Bugs get handled. 

Your use is an edge case for a browser that has barely any market share. Fine if you want to run life that way, but don't expect smooth sailing.

Your situation is an edge case,