Lately I've been thinking of recording myself writing my blog posts either as a screen recording or manually on a typewriter (latest hobby).
Hopefully others are thinking about this too although I don't know if there is a solution that isn't going to involve a fair bit of extra work.
Edit: another approach I take is I just write and don't revise much anymore. Feels like the more polished something is the more people suspect it. Although I guess you could just prompt that in too.