> Open source is kinda irrelevant IMO. Good tools become even better with time investment. I don't want to invest time into a tool that dies if the dev company

> Open source is kinda irrelevant IMO. Good tools become even better with time investment. I don't want to invest time into a tool that dies if the dev company loses interest/goes bankrupt/gets bought by oracle/... . Emacs is much older than me and will be around for decades to come. Sublime 2? Probably not. Sublime 3, probably several years. Sublime 4,5,6... who knows.