Fair arguments. I would say, though, that none of these rise to the level of military hostility, they're still forms of economic and social contest, with a healthy dose of espionage. Thus, we can respond in kind. This will not prevent their rise, nor the return of some kind of Cold War mentality. But it will still allow us to protect ourselves as an alternative to authoritarianism, which is what is most important.
Nothing wrong with self defense, or defense of ones allies, or responding to subtle hostilities with other subtle hostilities. The key is to understand how different these are from outright, full-blown warfare, and to maintain that distinction for the sake of planetary stability and not all dying in a hot war, potentially going a little extra-hot.
The trickiest part is the information warfare, since we can't always respond in a similar way due to intense authoritarian controls of their local information spaces. We're largely on the defense in that arena, though we should counter as best we can while we build up our own defenses. Economic counters like Trump's trade war are an option, but need to be more carefully calculated at strategic "chokepoints" than just broadly slapping down a bunch of tariffs and calling it a day. The microchip restrictions were a good move in this direction.
An important thing to remember is we can't control everything. There is zero possibility of success for a ground invasion of the Chinese mainland, for instance, so we do need to work within what is realistic and able to be accomplished.
In India's case, I think careful diplomacy can still accomplish our goals to the satisfaction of both parties. I would expect any rising power to "test the waters", so to speak, they're not supposed to just cower before our might or something. But we can handle this in a more civil manner, so far.
edit: Didn't expect the complex middle-ground position to be popular, but nobody wants to actually respond?