Some parts of those governments do have proportional representation (like Scottish Parliment where the SNP has the most representation).
Other than that, I would guess there are a lot of small reasons… like differences in structure/operation/rules, that recall elections are a thing, larger gov’t bodies, and election frequency. From the outside, I’d also guess that some of these parties do/have held power for a while until they mess things up and the voters switch it out.
Also a lot of the issue here is with US presidency, and the electoral college cements it even further. That is where it is the biggest inevitability as it’s a big race that largely decides the next 4 years (also a partisan senate and house can enable or stall legislature, also how the right stacked the supreme court).
This is also a long-term imbalance (as shown by the video I linked) that intensifies over time. Other systems having different factors may be what prevented it from being a huge issue there, and it probably helps that they are older/more-stable (and less individualistic) countries.
Some parts of those governments do have proportional representation (like Scottish Parliment where the SNP has the most representation).
Other than that, I would guess there are a lot of small reasons… like differences in structure/operation/rules, that recall elections are a thing, larger gov’t bodies, and election frequency. From the outside, I’d also guess that some of these parties do/have held power for a while until they mess things up and the voters switch it out.
Also a lot of the issue here is with US presidency, and the electoral college cements it even further. That is where it is the biggest inevitability as it’s a big race that largely decides the next 4 years (also a partisan senate and house can enable or stall legislature, also how the right stacked the supreme court).
This is also a long-term imbalance (as shown by the video I linked) that intensifies over time. Other systems having different factors may be what prevented it from being a huge issue there, and it probably helps that they are older/more-stable (and less individualistic) countries.