Hi Deleu, What a coincidence! I've just added my PR to the "PHP 8.2" milestone on GitHub. That means, I'll definitely want to continue the work on this proposal as soon as I finish my previous tasks.
The reason that I delayed this RFC is that it lacked feedback and answers to my latest questions. Also, Nikita's comment which you linked, made me less confident, so I didn't want to push the proposal any further until the details were clarified. In the meantime, I started a few other RFC-s which took all my time. With all that said, I plan to ping the original discussion thread in the following weeks/months. Regards, Máté
