Sadly this has been a problem since day 1.
It’s like MSFS is a theme park, and to keep everyone interested they have this need to keep releasing more planes, more bullet points on a list in effect, to keep that interest level high.
I’m sure what a lot of people want is less new, default quality aircraft, and instead ensure what we currently have works perfectly.
What is has done though is bring in to sharp relief the gulf in quality difference between the first party & contracted aircraft, and good third party planes.
And with this completely unnecessary encryption in the way the community can’t fix them up, so we have the worst possible scenario: broken planes, and no way to fix them.