Google did such a thing with the SHA-1 collission. However RSA-1024 is still challenging even with a Google budget. Maybe they could do it, but likely it's stil

Google did such a thing with the SHA-1 collission. However RSA-1024 is still challenging even with a Google budget. Maybe they could do it, but likely it's still outside the "we'd do it just to proove a point" range. Also notably the SHA-1 thing was done in a time where SHA-1 was still widely used and Google engineers were part of discussions about SHA-1 deprecation. RSA-1024 is basically dead already.