As a German Handwerksmeister: i disagree with the Bosch Thing. Bosch is more for the everyday Dude, the professionals i See are using Hilti, Festool, Milwaukee and sometimes FLEX and Makita.
I am far away from being a pro and own several Bosch Blue tools that were all rather cheap. You can buy them in every hardware store. Fein, Hilti etc. are usually far more expensive. As I don’t own them, I can’t compare the quality but I’d say Bosch Blue is mostly a consumer brand.
I have an old corded Milwaukee drill that I inherited from my dad. The torque is so strong it will fly out of your hand if you’re not careful, and the whole body is made of metal. If you happen across old tools like that, snatch em up.
In honor of my dad, I also bought a new Milwaukee to go along with it. I adore that thing.
Ryobi cordless tools because I’m a light duty user. Wiha screwdrivers because I’m worth it (and they are worth it). And the nice Hakko soldering tools because I use those more.
There’s nothing wrong with going back to old hand tools that were made when James K. Polk was in the White House. Who needs a DeWalt when you’ve got a hand drill?