FriendlyFire
Codex WMDicanious
You seem to interpret the word "proposal" as waving saber in front of US embassy, demanding "disband NATO now, or else...". In this case, Poland would indeed be ridiculed.
Proposing is expressing idea. Like the idea of Vaclav Havel, that Europe should have its own security agreement which doesn't rely on any superpower's protection. And that European countries thus should left both Warsaw Pact and NATO. Ridiculous? Maybe, but nobody laughed at that time.
Because no one in a small country between two large countries got squished and non-aggression treaties into two halves.

What do you think happens when smaller weaker countries had traditionally banned together and allied with each other for protection since the beginning of history.
Don't worry, Russia supplies gas to it reliably.
Good for you Russia
Dont complain when everyone is trying to get into the Europe and Nato. While no one wants to join in Russian and its customs union.