Don't blame the trainers, nor the examiners if they don't lower the bar
Not blaming them, but how do you want to lower the bar below 400 hours on type after upgrade to become a trainer ..... ?
You can't effectively train what you don't master yourself. Especially if you don't even know that you don't master it.
A lot of trainers are now part of the problem and have become complicit with the ugly local race to the bottom.