So, your question is, “WHY should random strangers EVER BE ALLOWED between a voter and the counting machines??”
First, please let’s define “random strangers.” If by “random strangers“ you mean any person who walks off the street and picks up ballots at a drop box, I agree with you. If by “random strangers” you mean a volunteer or volunteers who work for the local elections office assigned to ballot retrieval, then I disagree with you. Someone has to pick up the ballots.
All absentee ballots from the 1850s onward have depended on a middle man somewhere along the route. My first vote in 1976 for Gerald Ford was via absentee ballot. Some one had to send me the ballot. Some one received the ballot and someone counted the ballot. In other words there have always been middlemen in the election process. Prior to touch screen voting, we all depended on someone to count our votes.
These election Volunteers who performed these duties were totally unknown to me. Despite my not knowing who they are I have no doubt my vote was counted.
As far as ballot harvesting, which may be the focus of your question. goes there is controversy with these laws. We do have to be on the guard for potential fraud. Studies have found that ballot collection has had no effect on elections.
Rather than take responsibility for their losses, Republicans have seized on a new state law that allows third parties to collect and turn in other people’s mail ballots to explain why they were so badly defeated in California races on Nov. 6.
www.latimes.com
Nonetheless we should be careful how it is utilized. The idea of anyone, not a family member or associated with the elections office or a credible civic organization, going to your house to pick up ballots is something to be leery of. Interesting enough the only credible evidence of fraud in ballot harvesting is from a GOP operative in North Carolina.
‘See also for a good discussion on ballot harvesting or collection:
The U.S. Supreme Court is considering whether a ban on the third-party collection of mail-in ballots is legal. The practice is allowed in 26 states.
theconversation.com