I'm not excusing it at all and I too have had some shockingly quick failures out of some manufacturers components but!
We do generally like a lot of the stuff we buy to be light
Which is obviously a major driver for the manufacturers too
I'm sure they could make a lot of kit more robust but the weight would go up and perhaps sales down because of it maybe
Also the manufacturers are working within some old standard sizes some of the time and also practical limitations on sizes e.g. BB, headsets… where they are perhaps limited buy those constraints
We’re also pushing our bikes harder, further and though more sh*t and bad weather than ever before
again not an excuse just a few thoughts
Oh and btw I have nothing at all to do with the cycle industry whatsoever
And no I don’t drink Tango 😯