chops: the negative prophecies don’t have to come true. But if they do, they are supposed to be pretty bad.
I think the issue of whether sicknesses will be healed and shidduchim and so on is actually a machlokes in the gemara, which then is a machlokes rishonim how to poskin. I think the Rambam poskins that there is no difference between now and yemos hamashiach besides the beis hamikdash and no more shibud malchios. Other rishonim hold that the other opinion in the gemara is the ikkar, that yemos hamashiach will be miraculous. I don’t have the seforim in front of me at the moment, so feel free to correct me if I’m wrong.
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