When I was involved, it seemed like only Bishop John (Kudrick) was willing to give it a go. Now the little synod has some new players so perhaps things have opened up across the country.
But there are two issues I can recall …
1: The candidates have to be approved by Rome on a case by case basis. I don’t think any other EC church has this stipulation, but it seems some Pittsburgh Metropolia hierarchs in the past actually asked for it

. I’ll not speculate on this.
2: Perhaps more importantly there are precious few candidates and the culture in most of the parishes is not attuned to this possibility, so suitable married men might not receive much encouragement in this direction. This is important because the candidate has to go to seminary on his own nickel in most cases, the expense might be entirely on him and his (presumably young) family.
I believe bishop John has brought a few men with families from Europe, and as I recall there was one priest once from the UGCC serving in Michigan with his family (I get this stuff mixed up - hard to remember - don’t take mine as the last word on this).
Hopefully Aramis or Patchunky will reply, they both seem to be very well informed on matters within the Pittsburgh Metropolia.