I vote in Georgia by absentee ballot. There is a record of everything I do. When I mail my ballot from Spain I can go online to make sure it’s been received. If they need to get in touch with me to see if I actually voted they can, same as with every other absentee voter. If it’s that close I wouldn’t be surprised if someone did just that. So there are ways to check.
You’re naive if you don’t realize all the ways election fraud is perpetrated.
All well and good. But can you see if your vote was tallied correctly. Was your vote actually given to Trump?