Your absolute conviction is misplaced. Support is expensive to provide, especially on hardware that’s expensive to ship around.

This may be a bad move, and you’re certainly right that Synology expects to make more profit with this policy than without it, but it’s a more complex system than you understand. Irate customers calling support and review-bombing for their own mistakes are a real cost.

I don’t blame Synology for wanting to sell fewer units at higher prices to more professional customers. Hobbyists are man attractive market but, well, waves hands at the comments in this thread.