I don't do many long journeys, but luckily I don't recall seeing anyone doing that on my recent trip to Galway, although I'm sure it happens regularly over here.
Maybe I'm imagining it, but people here seem to drive much more hesitantly lately. I thought it could be the reduced driving during the Covid lockdowns, but that was a while ago now. Sometimes I approach a junction thinking I'll easily get out because there's a huge gap, but the car in front stops dead and waits for nothing. Then there are the drivers who drive at well under the speed limit completely oblivious to the long queue behind them. That's my two cents.