From Longman Dictionary of Contemporary Englishhave visions of somethinghave visions of somethingif you have visions of something happening, especially something bad, you imagine it happening I had visions of the kids getting lost and getting abducted by some weirdo. → vision
Examples from the Corpus
have visions of something• I think of it with loathing and dread; have visions of designing the no-need-to-clear-mask and then return to reality.• I have visions of some of these poor women who work all day long exposed to such seductive sounds becoming hypnotised. 