If the sticky keys come back, you can use software like this to mitigate it reasonably well. Source: about 1 year ago

I use Unshaky as it fixes the issue entirely on my 2016 13”. Maybe that could be mentioned to a possible buyer? Source: over 1 year ago

I believe there’s software for detecting and removing double typed letters. It was developed for people suffering the same issue on butterfly keys. Google for it. Here’s one app example. Source: about 2 years ago

I found this: https://unshaky.nestederror.com. Source: over 2 years ago

I did a little search and there is a software that could maybe fix this. Source: almost 3 years ago

I've been having success with the HeyFocus app, version 1.x, which is available on Setapp. Source: 6 months ago

Apps I have tried and are not enough: - https://heyfocus.com/ - https://freedom.to/ - https://selfcontrolapp.com/ - https://www.forestapp.cc/ - https://www.rescuetime.com/. Source: 7 months ago

There are plenty of apps and organizational systems that will help you remember future tasks and reduce distractions. For example, Focus blocks distractions and schedules your breaks and Freedom will block distractions on all of your devices at once. - Source: dev.to / 9 months ago

Focus - Price: $19.99/year App for Mac that blocks distracting websites and apps to help you stay focused. Source: 11 months ago

Just https://heyfocus.com which I must have installed through Setapp, as I don't remember paying for it. It has a scripting capability so in theory I might be able to do something to prevent it from triggering when I'm active in a form. - Source: Hacker News / about 1 year ago