I think AWD is widely unnecessary for most people in most climates. It is just an unnecessary feature to sell you a more expensive car.
I have lived in snowier climates my whole life and have also driven 2WD vehicles the entire time. I have only gotten stuck once, and I know that for a fact because I remember it being surprising that it had never happened before. You really don’t need it if you just drive carefully when conditions are suboptimal.
AWD gives you a false sense of invincibility as well. It’s important to keep in mind that “all wheel drive” does not mean better stopping. If you’re going to stop, more wheels with power doesn’t help. And in terms of dangerous situations, it’s usually the lack of stopping that’s the problem, not the lack of going.
There are also issues with fuel efficiency to consider. AWD vehicles generally get lower fuel efficiency compared to 2WD versions of the same car.
Overall, no, you really shouldn’t get AWD unless you really need the feature.