I didn't really think that. And thanks to Prime I actually did watch this one and am thus allowed an opinion

I thought we played well overall, but Raya chucked in 2 goals. What do you do when your 'keeper does that?

Despite that we won, although we got a bit lucky in the end. Luton arguably deserved something last night, they closed down really well, worked really hard.
The last 30 minutes was pretty much defence against attack but it wasn't one of those "we could play till midnight and not score" ones, we looked dangerous but it just wasn't happening for us till the dying seconds.
It's certainly the "stuff of champions" to win games like that. But when you don't have a top class 'keeper can you really keep getting away with it and win the title?
I'd advocate for Ramsdale playing in the next game but he's hardly been stellar this season - but for that Rice goal-line clearance we'd have conceded a goal from a Ramsdale mistake so we're between a rock and a hard place in that position.