It almost feels inevitable to be honest. Am I wrong?
You can convince someone to surrender to you out of spite for their own country, long before you have to point a gun at them nowadays.
What could be more effective for your enemy than taking out all your power stations and plunging your country into total darkness and chaos? Everything would run out in short order and people would turn on each other.
Saves having to mess the place up with bombs and you have plausible deniability within the international community.
There are and will still be many localised conflicts, even some which might impact lots of people ( e.g. if the US does end up attacking Iran, it will be a bloodbath with consequences through Europe, Asia and Africa at the very least). Ukraine-Russia, and everyone around ( Belarus, Baltics, Poland) will probably turn out to be an even nastier affair. Israel's apartheid will probably also result in another war.
But a global war is highly unlikely, at least until climate change and other ongoing environmental disasters wipe out too much resources and people ( e.g. poor communities relying on fishing for sustenance being decimated by dropping fish populations and/or deforestation draining major rivers and lakes).
I would also counter that the response to alleged climate change could also spark conflicts which could lead to more encompassing war for example some greenie gets elected to power in Russia and decimates their ability to export energy (similar to current U.S. situation). That would leave many angry people in the cold in the E.U. and lead to unrest and potentially war. That's kind of out there but still within the realm.
2) People keep repeating this weak-on-China meme but Biden seems a lot more hawkish on them than people seem to be giving him credit for
We’ll see on China. Proof is in action not talk.
I'm sure you're a very nice and competent person, but that's a quote for the ages.
Of course, our failure to predict the afghani military's collapse is a huge error but that just proves that even world's best and most well-funded intelligence agency is not foolproof.
It was obvious to people who had any inkling of Afghanistan.
First, the US created an Afghani army that was dependent on US weapons and logistics, but stopped helping to maintain it even before the withdrawal was done. What does one expect to happen to an airforce when one stops maintance?
Second, every intelligence estimate predicted the Taliban would eventually win post-withdrawal (since they still got a state to support them), and the Afghanis knew about those estimates. Why should a sane Afghani keep fighting, when they could switch sides and live? To make Biden look better?
Ultimately, there was a political decision to leave Afghanistan, and the intel was adjusted to the decision rather than the other way around.
Which state would that be?