1) Switzerland gain on using EU transportation and free market but does not contribute fair fee to maintain and build it.
You can tax EU - we will see who will survive.
2) Switzerland does unfair tax competition
3) Switzerland helped hide EU citizens untaxed money (maybe still does)
4) Switzerland helps Russian oligarchs maintain their wealth and many other criminals all around the world.
5) Last but not least: If Switzerland does not care about Ukraine dying because it is ‘neutral’ and yet still wants safe borders, then I don’t fucking care about Switzerland well being.