Yes and no. CEO's are sometimes in a position where the culture of a system overwhelms them and aggressive moves are what is necessary.
Language barriers exist like 'loser move' - first - that may be a bit of a small translation problem - second - it's a cultural issue.
It 'sounds crude' to Western ears to hear 'loser move' ... but in the end it's not so bad.
It's just impolite.
A very small change in words would have made it sound different.
Adults can be adults and walk past dumb language: "over thinking delicate process instead of thinking of how to use tools to break through is what we must do" <- this it the obvious intent of the language.
I would not care if a CEO use the language he used - like - it would be dumb, and I would not use it, but I would not care.
This is very different than 'insulting a group' or something.
Aka 'women can't code as well as men, the science proves!' or some stuff like that - that would not be 'dumb language' that would be an assault on the legitimacy of people.
It also depends on how often and common this is, and if this is the only means of leadership.
If this is 'daily' - then its bad.
If this is not accompanied by structured communication aka if he wants 'change' then it has to be articulated in a meaningful way.
This is like Trumps invasion of Iran. DJT is an idiot, he did not plan, he acted impulsively, he says horrible and stupid things. But ironically - there is a rationalization that could have been made the whole way. Engaging with partners, building a coalition, having a strategy, recognizing the potential fallout, even 'bold moves' are allowable in that context. And even failure. A random blowhard tweet is tolerable, not a random blowhard culture.