Same here. That was the sole reason I upgraded. There were a few times where I really needed ChatGPT at a specific time and got the "we're at capacity" message. $20/mo is nothing to have that go away.
There were a few outages that also locked me out (obviously) as a paying subscriber. Not sure how often I was able to access it even though the service was ‘at capacity’. Knowing something like that might make me feel better about the value of Premium.
That’s a bummer to hear that outages can lock out paying subscribers. That hasn’t happened to me yet but if it does that would cause me to reconsider the premium subscription.