Crested Tit

A few years ago I saw a Crested tit perched on wire cause there was telephone lines near the path In Stroud on the way to Selsley common one of the Cotswold hills in East Gloucestershire. I didnt realise at the time that It was considered uncommon or rare here In Gloucestershire so I deleted the photo to make space cause I thought I will be able to see it again. but Iv never ever seen it again after that. Do you think its still worth submitting the unusual sighting to things like i record, i Naturalist and other things that go to research and conservation even though it’s been a few years since Iv seen it?