A lot of countries use FPTP, but hardly any of them are in Europe.
I think the reason for that is that most other countries in Europe have experienced periods of dictatorship or military occupation due to the two world wars. When the oppression ended the people of those countries wanted to restore democracy, and they wanted it to be good and fair, so they put together committees of political philosophers and the like to choose a system.
None of them chose FPTP for parliamentary elections because it is so obviously unfair.
Out of the shared suffering and pain of the second world war, we got the NHS, but because our democracy survived it was not re-cast into a new and better form, unlike the rest of Europe. When we had a committee to investigate electoral reform (Jenkins), our politicians where able to ignore the outcome because there has been no recent memory of oppression.
It is probably an exaggeration but it looks to me as if FPTP is mostly used in countries that copied their electoral systems from the UK a long time ago, or are the sort of Banana republic where it suits those in power to not allow minority views to be represented.