I have noticed this also, but I think it is related to the eBay 2022 Spring Seller Update:
https://www.ebay.com/sellercenter/resources/seller-updates/2022-spring/business
See section: Listing page views overview
Starting “in late April 2022”…
“We’re updating to a more accurate way of counting listing page views”
and
“More accurate listing view counts”
Neal