N'jie was an absolute pile of nothing, Fazio had ability but the Prem was far too fast paced for him because he ran like he was going through treacle, Stambouli was another nothing player, Yedlin far too raw and even now is nothing but pace, Nkoudou isn't even PL level hence not even getting games for Burnley last season, Lopez was a third choice keeper, Wimmer was actually OK but wanted first team football and since leaving has done nothing and Vorm was a back up keeper and that's all.
He's not Jesus. We make a lot of punts on players due to the fact we're unable to sign at the top table, thus we end up with a lot of players who clearly are not top six standard, not under any coach. Janssen hasn't developed because a) injuries and b) he's not good enough at this level, that's the simple fact of his situation. Coaches can improve players to a certain extent but they can't turn water in to wine, it's not possible. The potential has to be there to be unlocked, with some players it just isn't present.
20 million when we signed Son was not that much. It wasn't a nothing fee (big for us) but compared to the money our competitors were throwing about, it was far from a 'huge' buy comparatively.
As for Poch tonight, take a good long look at our bench. It's a whole lot of nothing. Our squad depth is pitiful, combine that with injuries to Kane, Winks, Lamela, Sissoko and probably others I've forgotten about, and you're left with the absolute barebones. There's a reason Janssen is making the bench, do you think that reason is because Pochettino really rates him as a player? Who else does he bring on, an 18 year old Skipp or a central defender? This isn't Manchester City where Sane, Jesus, Mahrez, Silva & co are just waiting to be used.
Facts are Levy has left Pochettino with an absolute bitch of a job due to spending nothing, and Poch has done it superbly thus far. I had my doubts earlier in the season where he seemed to be getting silly in the press and playing the blame game, but overall we keep pushing on despite so many setbacks.