For the other nations in nato it would be for the best (imo obviously). Republican usa is not a reliable ally and the other nato nations have not all come to terms with that new reality yet. If the usa quits nato, then it instantly removes all doubt and the remaining nations of NATO can immediately start work on improving the alliance, instead of being stuck in limbo for a few more years while they’re hoping that the usa will somehow magically unfuck itself.
We already know all of that and work is already being done to improve the alliance among non-US NATO members. The US is already considered non-reliable and the only benefit of the US being a member is that it puts some doubt in the minds of adversaries long enough to build up the militaries of the non-US members.
For the other nations in nato it would be for the best (imo obviously). Republican usa is not a reliable ally and the other nato nations have not all come to terms with that new reality yet. If the usa quits nato, then it instantly removes all doubt and the remaining nations of NATO can immediately start work on improving the alliance, instead of being stuck in limbo for a few more years while they’re hoping that the usa will somehow magically unfuck itself.
We already know all of that and work is already being done to improve the alliance among non-US NATO members. The US is already considered non-reliable and the only benefit of the US being a member is that it puts some doubt in the minds of adversaries long enough to build up the militaries of the non-US members.