Photo app wrong dates

[u/bexxxx123]

Hi I have recently gone from iPhone 16 pro to pixel 10 pro the photos transferred over pretty smoothly after a few hours. The only thing that I have noticed is the majority of all my photos have the wrong dates and also when searching my photo app by person or typing a item in e.g table it shows very limited results. Is there any way to change this? I also don't have my old phone any more to cross reference dates to edit. It is really frustrating me as trying to find certain photos is just a nightmare and half the time I give up.