Why is it strange, I've always denied the idea that a single player makes the difference. This has nothing to do with Messi. Xavi, Iniesta, Alves, Yaya Toure, Henry, Eto'o, Puyol etc. could have easily made the treble without Messi as well, because they are world class players and hall of famers on their own merit.
Messi was the element that made a brilliant team become a legendary team. But the team would've been brilliant without him as well, good enough to humiliate rivals and win trophies, just like Ronaldinho's Barcelona did back in 2005-2006.
I strongly disagree with you. There's a very clear reason why Barça have won 25 trophies since Messi's debut, while rm have only 10. And that's Messi. I really doubt Barça would have one treble, let alone 2, without him.
That team won trophies for 2 years and fell apart (yes, yes, people will blame Ronnie, girlfriends and parties).
The point is, we had and we will have awesome teams who will win some trophies and CLs every now and then.
But our eras (of domination) with those players lasted/will last 1-2-3 years and that's it.
With Messi, Barca is more or less the favorite in any CL edition for 10-15 years in a row.
Also, remove Messi and put any player in our team as his substitute, and our team doesn't look that special anymore.
Our Ney-Suarez-xx player-Iniesta-Raki isn't any better than Lucho-Pep-Figo-Rivaldo-Kluivert or Ronnie-Etoo-Guily-Xavi-Iniesta etc.
Remove Messi and you have only an awesome team of mortals, which can win a trophy, but which can also lost 4 years in a row in a CL semifinal.
Ney and Suarez are awesome, but they are Messi's little helpers.
With Messi, they are aliens, without him they are just a regular top3 team.
True, Messi without Ney and Suarez is not that good.
But also, Messi can turn even Barca without Neymar and Suarez into a Godlike team, while Ney and Suarez CAN'T turn any team without Messi into a Godlike team.