It was the whistle blower (or lawyers?), Schiff and the news media who burned Biden.
If Biden ever read the transcript, he should be mad as hell at Schiff for dragging him into this.
Try CROWDSTRIKE.
The weird part is, during the phone call Trump did not mention Biden at all. He mentioned Cloudstrike.
President Trump does mention Biden in the phone call:
PRESIDENT: The other thing, There’s a lot of talk about Biden’s son, that Biden stopped the prosecution and a lot of people want to find out about that so whatever you can do with the Attorney General would be great. Biden went around bragging that he stopped the prosecution so if you can look into it... It sounds horrible to me.