It's a difficult one though to be fair because it's not something that's easily quantifiable. You have lads like Trippier and Eriksen who went and won major league titles after leaving us and they would have been two that would have been looked at as not strong characters. Eriksen in particular would have been seen as a bit wishy washy. We also have Hugo who captained his country to a World Cup so it's not like our lads are trophy repellants.
However, it does feel like we may need a clear out because the club has allowed these lads, including Kane, to get used to not getting over the line. Maybe it's me projecting but for the likes of Hugo, Dier, Kane, Son - it just feels like they're never going to win here, not because they aren't capable of winning trophies in the right club but because they've had 5-10 years of being in a culture where glorious failure is okay and getting top 4 is success.
And all that means that the painful rebuild Poch spoke about 5 years ago has become far more painful because, at that point, you could have done it with Kane, Son, Dier and Hugo. Now, because of age and a further ingraining of underachievement over 5 years, those players also need to be replaced.