This is a little harder to deal with because often its not obvious what repair issues you will have in the future or what will stuff up and be difficult to replace. The restrictions on ios are obvious and you would notice them within your 2 week return period.

Then buy another brand which is easier to repair. You buy the tractor with eyes wide open.

I agree with you that repairability would be nice, but some brands prefer not to do that. Let other brands drive them out.