I'm looking at personal pain first which is really that remote work means losing out on the social aspects of work. I think all the other tools can be built but are undifferentiated. Community for remote work isn't a thing. Or if it is its always tied to a Job board which isn't really helpful for people who already have jobs.
I mean that the problem of community doesn’t go away…though that might not be the most pressing problem for managers of remote workers…I am just guessing too.
I know my guesses are probably poor.