I think the mythical treble has been done quite a few times across other leagues. As for it being more difficult in England, that's just arrogance.
since rags in 1999:
Barca with Pep in 2008-2009
Inter with Mourinho 2010-2011
Heynckes with Bayern 2012-2013
Barca with Luis Enrique 2014-2015
Flick with Bayern 2019-2020
Pep with City 2022-2023
only Pep with two trebles, Luis Enrique can catch up. strange Real never managed to do it despite their obscene CL trophy haul in last 15 years.
Flick was also not far from it this season he won La Liga and spanish cup (in a debut season) and CL semis lost on very tight margin.
come on Inter, keep our treble to be the last. until we can do it again haha.
having said that uefa cartel clubs must hate seeing City done it and PSG doing treble possibly. I remember all the digs "oil clubs will never win CL", and something money cant buy from rags etc. thats why I enjoy every second current rags suffering, long may it continue.
Inter on the other side was still alive in Serie A and Italian cup about 3-4 weeks ago, so for them to miss out on all the trophies is brutal sick campaign if happens. also lost the final vs us two years ago and I rate Inzaghi highly so kind of deserves it, well as long as he can outfox Enrique now.