NATO Secretary General Jens Stoltenberg is proposing to establish a fund of allied contributions worth $100 billion over five years for Ukraine as part of a package for alliance leaders to sign off when they gather in Washington in July.
Because they would have had a peace deal back in 2022, and that peace deal was with more territory than Ukraine currently has, and Ukraine was also in a better negotiating position.
Any maps did not include Russian claims to eastern Ukraine because that wasn't part of the peace plan. Ukraine was to disarm and then Russia would decide how much of Eastern Ukraine was taken.
I already linked the article.
Furthermore, Russia had already violated the 1994 non aggression agreement
And I linked proof that what you remember is wrong.
"The future of Ukraine’s east, part of which was occupied by Russia in 2014, was not included in the draft, leaving the issue for a personal discussion between Vladimir Putin and Volodymyr Zelenskyy, who never held a meeting."