Damn shame to hear that about Bosch. I always thought they were classic German quality. Tools were good when I used em ~15 years ago. Bosch Security owns ElectroVoice, which still makes good gear it seems, at least the prosumer live sound boxes (MI- musical instrument equipment if you’re a true gear snob haha)
In general I'd pay attention to brand having been purchased by Private Equity /Hedge Funds ++, purchasing because the value of the companies can be significantly increased over a period like 5 years. To make them highly profitable, things will change, like production sites, materials, methods and quality of the parts. The brand name may represent significant value due to customer loyalty and trust. Then the brand (production has moved anywhere and everywhere) becomes a trading asset, tossed on to the next fund and the next. The value is no longer defined by the products, it's brand value and the purpose is not making good products, it is to generate profit by volume and profits only. All businesses needs profit for sure, but the perspective has become very different.
What customers get is consumer products paying for pro quality and brand reputation.
Another way of increasing the revenue stream would be to alter the quality of parts - breakdown by design. For a car sold with a 7 year /70.000 km warranty, it is important that nothing/little breaks down in the warranty period, and it is important that a certain percentage of the cars need to have work done at the garages after that. Eg. breaks at 80.000+ km, timing belts at 100.000 km (timing chains tend to last longer than that afaik). Big job, good business, revenue from the parts, revenue from the garage work.
My dishwasher started to break down outside warranty, the parts available are fewer and way more expensive than the Electrolux brands with similar rrp. It has'n been exposed to intense or much use, it has been stationary, and there are simply no good reasons for breakdowns.
Protools are to a certain extent fashion, but you hardly see Bosch around a building sites hereabout. (Might be different i other markets.) For consumers it's a bit different, 100 screws a year against 500 a day. Thus no real need for pro tool quality, and no need to buy pro/prosumer brands. But they would not tell you that, would they?

Bosch is not the only brand seen that way though, there are a couple of others with great consumer reputation doing the same thing, one of which have improved tool quality because the brand suffered a lot.