Well I almost feel by what he's doing that he "thinks" it's in his head but in a set-up like this, everything affects everything else and little things make big differences. I don't think it's something you can talk yourself out of, Anuj.
It's not really the format to address problems/weaknesses but I think the basic thing is you have to be willing to step back and say "wait, this isn't working".
The thing with deadlifts in this format is that Wednesday is supposed to be "recovery" day. So theoretically you're still resting up form Monday's "strength instensity" training and here your are hitting up heavy deads. It's a consession but it does work. Obviously that's why we keep the deads to one set. But you can see that having the deads on Wednesday represent sort of a wild card since deads are so metabolically demanding. You can put them on Friday but that could interfere with the prs...
Incidentally, though I tried an experiment recently on this with deads on a similar day to Anuj's Friday. One heavy set first. Followed by some speed squats followed by a big old PR. Then some some speed bench followed by a PR. It worked great. And my weak is somewhat similar to Anuj's so I see some potential there. But who am I to say that it would work for him? The only thing for sure is that the deads here are more similar to the PR work on Friday. Like I said though I had great success doing them on Wednesday. But deads are my thing and they'll usually move for me when all else fails (which it usually does

).
With that said, I don't want people not to respond and suggest things in Anuj's or anyone else's journals because me or whoever is helping them. I think too much of that goes on and it causes people to miss out on a lot of potentially good advice. I simply didn't want him to start chanting "i think i can i think i can" and loading like crazy while his back slowly breaks in two