Proton QA don't inspect and control the incoming parts?

well, if they have and don't blame proton, it can meant only two things
proton plant mishandled the parts, the parts not suitable proton plants environment
proton will continue with loose quality specs on parts coming in, cos we're to busy producing new cars. And to current Savvy owners, tough luck, not our problem.

for me, better not say, don't blame proton. Instead, just say we stop savvy cos it can't achieve our current quality standard direction.
I'm sure there's other suppliers for Savvy parts, only that, if proton engage with them, they will be selling the car at loss.