It's been mentioned already - the submission links just to the announcement. I understand and sympathise with all the technical reasons behind the decision. But

It's been mentioned already - the submission links just to the announcement. I understand and sympathise with all the technical reasons behind the decision. But i still consider it a serious regression on Mozilla's behalf, and it's a major disruption for every single user who used this configuration. I'm happy for a moderator to change the post title if it's too inflammatory, "Discontinued" was perhaps too strong a word. How about "64-bit Firefox no longer available for Windows"?