Sadly, many people don't understand that. Either because the refuse everything said & done by him or because they don't see the actual motivation he had to act in that way.
What was the “wrong reason” he got it right here for?
The reasoning is dead-simple obvious - becoming reliant on a nation-state which does not share your values and shared-future is a foolish idea.
Further even, “the haters” for lack of a better term - spent his term calling him a Putin-Puppet so why would he be suggesting folks decouple from Russia? The only thing coming to mind on that note would be a they-do-the-opposite level 33rd Dimension Chess move a la the Obama-Republican skit from Key & Peele.
Uncharitably, this just reads like cope. A grade school inability to admit your rival has the ability to be intelligent and correct with their own legitimate belief system. Again, like the K&P skit.