They are narrower, because Labour has increased in the polls, the Tories haven't decreased.
In
2019 in the run up to election nearly every major poll had Tories around 40-45% on opinion poll.
In
2020, nearly every major poll has Tories around 40-45% on opinon poll.
So, after one of the worst death stats in COVID, cronyism, evidence of Russian intereference in our politics, one rule for Tories during lockdown and another for regular people.... the Tories are still at the same level as before. So, per my original point, what exactly has to happen for people to think the Tories are a bit brick?
But hey, don't let any of that stop you telling yourself the story...