If I may offer my opinion as an outsider from the EU: something like this may actually open up the traditional Left vs Right spectrum to something that is more

If I may offer my opinion as an outsider from the EU: something like this may actually open up the traditional Left vs Right spectrum to something that is more closely resembles the existing diversity of opinions and values. For instance, here in Germany, these days coalitions between 2-3 parties is the rule rather than the exception. An interesting side effect of this has been that issues which at any given time were not the focus of the major parties can still be addressed by the smaller (often junior) party of the ruling coalition, e.g. the Green party who pushed the topic of environmental protection as a junior coalition member already in the late 90s/early 2000s.