Did anyone else have their quota deplete unexpectedly fast in the last hour on Plus?

I was working all day as usual with my Plus sub, and my last 5-hour window started normally. Then, after a single prompt, I ran out of quota in just 10 to 15 minutes. That is when I found out about the new Pro x5 plan. Has anyone else seen the same thing or tested the limits on the Pro x5 plan?

I am honestly hesitant to trust the idea of "getting the usual usage, but 5x." I know the x2 Codex plan was only temporary and ended this month, but I really noticed a difference between this morning and this afternoon more than "half" the limits. In your opinion, is this the same kind of story we saw with Claude Code?