Can a startup do well with mediocre early employees?
Unfortunately, 2 out of 4 of its employees are, to put it bluntly, not good. They are well-meaning and kind but not good enough at their job to execute at the necessary speed and quality. One of them reads so slowly/poorly that she can't keep up with her emails at all, frequently misses important information and makes really egregious spelling errors. This would maybe be ok in some roles, but her role is operational and fielding emails is a central part of it. Together these two incompetent employees slow things down and make a lot of unnecessary work for the other two (one of the other two being me) due to their incompetence.
I'd love for them to be let go but I think it's unlikely, and I don't have the authority to make this happen.
If the product is good/needed enough, is it possible for this kind of company to succeed? I know HN and PG essay-readers will usually be biased towards thinking the early team will make or break (I also have this bias), but I'm genuinely interested in hearing any views and experiences.