In all seriousness though. It's not true.
We've been playing 3-5-2 this preseason and a single injury to just one CB or one ST means we can't play it without rotating square pegs into round holes.
That alone tells me we are short.
For example: Let's say Pep is preparing this 3-5-2 to counter against the teams that also play it.
Well if Vinny is injured when we play Chelsea, he can't. Or Sergio suspended against Arsenal, he's forced to be 433. Makes no sense to start the season that way.
We released Iheanacho, Navas, Nolito. We 100% need a forward.
We released 3 fullbacks and a centre back. We 100% need a centre back.