I think, as we’re seeing with a Bissouma, Conte takes so much into consideration when deciding whether to play someone. Skipp is fit and performed well last season, he’s not getting a sniff either. It goes so much deeper than the old ‘throw them in at the deep end and see how they cope’ or ‘well they can’t be any worse than the current choices’ policy that saw the likes of Lennon, Bale, Dele or even Walker get their chances quickly. Even Kane to an extent.
I think with Spence, and hopefully this season, he needs to tick more than the ‘good ability, physically ready’ box when Conte has several options that, while imperfect, he trusts. Spence will need to sow the right attitude, the ability to apply instructions, the fitness levels, maybe even something like the right off field relationships with his teammates, and who knows what else, before he is trusted by Conte.
I often compare winning a starting spot in a football team to getting a point decision as a challenger in a boxing or mma fight. You can’t just be a little better than the champion to get the decision, you have to be obviously better. Spence will get minutes only when Conte feels he is obviously the best option.