Many nations don’t even recognize Palestine as a state at all.

Incorrect. Roughly 75% of the UN recognize Palestine as a state (80+% if you consider the “pledged to recognize”)

https://datawrapper.dwcdn.net/41j2L/12/

The State of Palestine is recognised as a sovereign nation by 147 of the 193 United Nations member states

And it’s not about enforcing the 2SS. Daniel Levy, the literal negotiator for Israel during the PLO period said that Israel negotiates in bad faith and with the purpose of derailing the negotiations.

https://zeteo.com/p/netanyahu-lies-gaza-ceasefire-collapse-trump-daniel-levy

https://www.middleeasteye.net/video/i-was-israeli-peace-negotiator-heres-what-i-later-realised-daniel-levy

Israel has repeatedly said that they create settlements to bury the hope of a 2SS.

https://storymaps.arcgis.com/stories/cdda445ec0584dd7bc865732d7f87ae0