This doesn’t make sense to me. Russia remains a backwater with a GDP the size of Italy. They are not a significant threat to US interests, any more than Italy could possibly hope to be.
If anything, a strong America just lends a false sense of security to countries like Ukraine, which might be better off understating that they must see to their own safety and security.
Historically speaking, few of America’s international adventures have had a beneficial outcome. Pretending that the world ‘needs’ our meddling is a stretch. We need to be able to defend ourselves and to ramp for war quickly. The rest is pork for the military industrial complex.