I still don't know how exactly they want to have a plan for this world cup, I mean they can let one country host the whole grouping stage and other countries host the other stages one by one, otherwise the teams in the world cup won't have the same situation and it's not fair for some teams to playing in Canada and use the hotels there while other countries play on Mexico and use Mexican training fields and hotels I'm sure some teams will be unhappy and if they get bad results they will blame FIFA for it.
I don't think this is enough excuse, Infact, I don't think this is even an excuse at all..
And trust me, I don't think any of the team would care about where they lodges or the kind of hotels they used, and where other teams lodged, the food the ate and the hotels they used.
I believe they will all focus on their primary reason for being in those countries, and that is to play the football game and try to make their respective countries proud, they are not going there to party of to enjoy themselves, they are going there for a business, when time to party and have fun comes, I believe each of those players have more than enough money to afford himself any type of hotel in any part of the world he likes.
@Fivestar4everMVP who said this isn’t a big issue, because it’s an open secret that player’s do not like to travel constantly during a tournament as it effects them plus they like to eat specific foods only so for them it’s a nightmare to constantly adapt to the three countries.
Furthermore if given the option the player’s would have chosen to play in one country only, and maybe from an non player perspective you’re right but put yourself in their shoes and you’ll realise that the constant travelling part will be a big hassle for them.