You want to modify the membership of a military treaty because of decision about who they sell metal to? There might be a convincing case to do what you're saying, but it's not at all obvious from the current context
No. The US kicked NATO member Türkiye out of the F-35 program and denied them F-16 upgrades for a long time[1]. And the EU has denied Türkiye membership supposedly because they're not fully part of Europe (among other issues) while courting Georgia which is farther east. Türkiye is treated as a frenemy by the west. Good on them for making their own way.
[1] https://balkaneu.com/turkeys-f-16-deal-stalls-as-focus-shift...
Those words are doing some heavy lifting. The EU cares more about their commitment to democracy, and their dubious economic policies. The last thing the EU needs is another Hungary.