I totally get that you don’t want to become a distributor for wifi cards, I didn’t really expect to get a positive answer.
But I don’t really understand why there are no plans for a “kit without case” option. It seems that it’d be more hassle to manufacture & store a second kit with the black case, which still leaves the users with a blue case (not sure if there were even more colors at some point) without any good options.
Replacing the upper case always leads to the old one unnecessarily becoming waste while a “drill your own holes” edition would perfectly align with the focus on DIY & user friendliness that turris is strongly marketing and known for.
And NO: a spray paint can never be a replacement for the original high quality powder coat. I’m sorry to put it so bluntly, but whoever thinks using a spray can might be an adequate replacement neither has taste nor any idea of how uncomparable the durability of those two options is.
Offering the kit without the case would solve all those problems by reducing waste, saving storage space in your distribution chain, ease stock planning, beeing universally useful with all colors and could even be sold a bit cheaper.
Which is imo also a pretty good point, as >80€ is more than most other gigabit routers, some even with wifi 6, cost for the whole device (e.g. WAX206).