FWIW, I've found the VW group software for traffic sign recognition significantly more accurate than BMW, and I like the lane assist, it's far less intrusive than other implementations I've driven. (I'm not including lane centering - I can't stand lane centering.)

(I base this mostly on comparing driving my Skoda Superb 2019 and a BMW 5-series touring estate rental with luxury trim on the same roads, a mix of city, urban and autobahn.)