#openmailbox: free #imap access for a month

ppl at openmailbox react to complaints offering one month of premium access for existing users:

However, we may not have made this change as smooth as it should have been and clearly have not anticipated the concerns users are currently manifesting and we are sincerely sorry for that, we really didn't thought wrong and the intention absolutely wasn't forcing users into buying our pro plan.

https://www.openmailbox.org/an-update-on-imap