Poor guy. Must have been so tough for him to do this. It's no surprise that he stayed quiet about it, as even in 2020, homophobia is RIFE. (As comments from some vile bigots on this thread, and lots of comments from other vile bigots on social media proves!) Some comments have been nothing short of disgusting.
I feel for his wife and kids and hope they can all get through it. His wife has been very supportive, and so have his (adult) children, and he has lots of supportive friends and colleagues. So I think he will be OK... 
I hope he finds peace, and that he (and his family) are all very happy. 
I saw it on telly this morning, and it was very moving to watch. I have been getting a bit tired of seeing Phil and Holly this past year or so, and had gone off them a little bit, but after seeing the feature on 'This morning,' I have a new found love and respect for them.
Good luck Phil. 
And by the way, if Phil HAS had any past (gay) encounters, it's got fuck-all to do with anyone else except him and his wife, so people need to STFU speculating about that shit, and mind their own business. 
@PinkShinyFlowers
I’m surprised, and I’d be pretty furious and unforgiving if my husband did this.
Don't be ridiculous. Do you think he didn't discuss 'coming out on national television' with his wife first?!
Stupid comment. 