I have checked a total of about 50 of your edits and was able to add the accommodation's own website in 46 cases, in 3 cases there is simply no website, then you leave it out. And in one case, the accommodation no longer existed.

Just some random examples from your latest edit:
Doesn't exist anymore, written on their official website:
https://www.openstreetmap.org/way/129477870

Have an own website:
https://www.openstreetmap.org/way/130309406
https://www.openstreetmap.org/node/12128443360
https://www.openstreetmap.org/node/12128402565
https://www.openstreetmap.org/node/5000313021
https://www.openstreetmap.org/node/12128439648
https://www.openstreetmap.org/node/12128377876
https://www.openstreetmap.org/node/12128374360
https://www.openstreetmap.org/way/238178478
https://www.openstreetmap.org/node/2421597750

The websites are undoubtedly dodgy. hotel-details-guide.com doesn't even have a home page (error 404). The website does not have a valid imprint. All links on ‘Booking’ go to Booking.com with an affiliate link. So why not set Booking.com as the website? Why the diversions via your website? Is there no commercial benefit behind this?

Other anomalies:
- POIs are simply placed ‘over’ existing and tagged POIs
- everything (including people who temporarily rent out a(!) room) is tagged as ‘hotel’
- regardless of the ‘real’ website of the companies, hotel-details-guide.com is always used, although the offers are also available on other websites (own website, booking.com airbnb etc.)
- in densely built-up areas, they are also not very loyal to the location and often one or more houses next to them

Together you have imported several thousand accommodations. And you've seen them all in person? In what period of time? How many did you go to?