I look at the situation from the prospective of the purchaser of an electronic board. If I cannot rely upon a 100% stable direct link between a site and the board, it does not emotionally satisfy me that manufactures tried in good faith to offer one but were not able to.
"Does not emotionally satisfy"
That explains so much about your posts.
Facts do not care about your emotions.
Good-bye.
I suspect that the appeal of electronic boards is greater for players rated 1000 and below. I do not know if players significantly higher rated are as interested in owning one.