Help with filtering a collection

Hi Guys

So I believe I am a little confused and stuck on narrowing down a collection item. I will trey to explain this as easy as I can in the hope someone can help me.

So I have a CMS page names Country pages where I want to be able to stick hotels from another collection on that page. But of course it need to correspond with the right page. For example Bali collection page linked with all hotels that in a text field in hotels state Bali.

I have tried linking the hotels and choosing filter on the right hand side of the screen, but of course you cant actually filter from page to page. If i filter on one page I cant edit it to be different to each page.

I hope this makes sense.
Thanks for the help in advance.

Here is my public share link: