I tend to stick with Netflix and Hulu but I find myself considering a few others here and there. I feel like with every network coming out with their own, it’s impossible to keep up. I also feel like it’s getting more expensive than cable now so I’ll be interested to see where it all ends up going.
I gave up on Netflix back in 2013. I tried Hulu but now they show ads even if you pay for the service. Disney + doesn't appeal to me. I only have Amazon's and that is because it comes with Prime accounts by default. I don't use it often. I pay for cable I hardly use so I justify my use of websites that host things for free. I just watch most of what I enjoy online through shared services.
I've mostly used Netflix, Hulu Plus (you can get it ad free, just gotta pay more), Disney + (briefly), HBO Max (probably my current favorite), and I think that's it. I may be forgetting something though.