The difference I suspect is in the ease of which we have access to local polling stations within walking distance of our homes, and how short the queues are, if there are queues at all.
In the US these problems can be magnified, especially if everybody is trying to pile in to the stations (or just reach them) within the one hour they have before their 12 hour shift, etc.
Many many things, but one I’ve not seen touched on much is how LONG the lead up is.
Here, quite often they announce an election and then a few weeks later we have the election.
It doesn’t really make any sense to drag it out, that’s more than enough time to learn about the candidates, the current state of the various parties and their manifestos, and time for debates and discussions and such before polling day.
The idea that an election run up can go on for months and months and months feels silly/wasteful.