"based on not having a strong understanding of the market/ unit economics from the get-go"
Dude, not strong understanding of market etc and other reasons given are not correlated to not having a person on the inside after 6 years who can run it...it probably means staff havn't been involved enough...
I guess that's part of a problem of bootstrapping, everything has to be pyramid structure even with only 6 employees? Never thought about that.