yeah, I’d agree there are trades where blaggers can get away with more.
I work in IT.
If I look at the operations side, I’d say 90%, probably higher, are competent. You can only make a couple of mistakes in that game before you get pulled up. In fact, all it really needs is one big one and that’s it.
Design, probably less but not much. 60-70% are competent. It probably takes longer for mistakes to be identified and traced back so more time to build up a smokescreen.
Architecture. That’s easy. Them guys talk bobbins most of the day, I’d question how much they actually output and there is limited repercussions for getting things wrong. After all, they can blame designers and ops for any problems. 30-40% As long as you can drive a beemer and use buzz words, you’re mostly sorted.
At my level, senior management. Probably single figures really know what they’re doing. I question my own competence daily.