It's worth noting that the dad also gave his son a job at his company while the kid was still in high school. There's nothing inherently wrong with that, but it does show that the father is heavily invested in this kid and willing to act affirmatively to give him a leg up, which means I personally would not count this as additional testimony backing up the story.
The dad's testimony doesn't make it less likely to be true, but it's not high quality evidence in favor.
Edit: I'm fine with downvotes, but do everyone a favor and explain why you disagree. It's a bit disheartening that every comment that doesn't go full on pitchfork gets squashed with no justification other than 'failure to light a torch'. We can be better than that.
The dad's testimony doesn't make it less likely to be true, but it's not high quality evidence in favor.
Edit: I'm fine with downvotes, but do everyone a favor and explain why you disagree. It's a bit disheartening that every comment that doesn't go full on pitchfork gets squashed with no justification other than 'failure to light a torch'. We can be better than that.