I had a 1.5 diesel QQ. I even came to it after a 300bhp nissan 350Z.
don't get me wrong it was no performance car but I hauled 5 adults in it (when I had to... it wasn't great at that), but truly if you can't drive one of those safely even pulling onto a motorway you have no place on the road. it is absolutely fine (if du ll as dishwater)
I only got rid of it 8 months ago after 8 years of driving it so it's recent experience I have as well.
if anyone wants to argue that cars with under 100bhp are crap, dull and they don't want to drive them, well that is subjective and is fair enough.... but dangerous? come on! it's only recently that cars routinely have huge amounts of power. for years people drove (and still do drive) incredibly low power cars .
unless you are trying to overtake on single carriageway roads (which is something faster cars are safer at and is something sometimes you have to accept you just can't do in a slow car) its not a problem.