what’s actually being discussed in the meetings in Riyadh aren’t permanent or interim borders for Ukraine or repatriation of citizens or anything that might be the actual makings even of a one sided “deal”. The main topic of conversation appears to be new concessions for American companies in the Russian oil industry, which remains heavily reliant on western technology to remain productive.
The US already stopped supplying weapons to Ukraine and I would be disappointed if Ukraine took any future Trump pledges of support seriously considering he’s breaking pretty much every other support agreement.