Why do Siri's answers disappear so quickly?

I am advanced age but still curious.I need SIRI to stay on screen much longer! I need to read results one day and reread a day or two later to remember answers correctly to avoid sharing mis-answers. I am allowed to save answers on my favorite AI app Perplexity and actually one other AI app that I don't like as well. But not with Siri!! This Siri problems occurs on all my Apple devices: iPad Air 2 and iPad Air 5; iPhone 7 Pro Max and a iPhone 13 Pro Max. I own/use 3 i watches to round the clock health assistance given battery charge differences require 3 for 24hr coverage.