You would loose online search capabilities with this approach or we had to implement it ourself which would be a waste of time because we wanted to write docs n

You would loose online search capabilities with this approach or we had to implement it ourself which would be a waste of time because we wanted to write docs not the system behind the docs. We also faced problems with the styling on Sphinx over time (the ready to use styling templates on mkdocs only needed very little modifications from our side).