Replying to reviews and helping ranking on search engines like google etc

Hi, some time ago, i read an article praising replying to all reviews (bad and good ones) by including some key words that would help boost your visibility on google, airbnb etc…Is anyone using this technique? am just trying now by adding a few hashtags as well as a signature to my review replies ----------
#interlaken #jungfrau region #topofeurope #switzerland #airbnb #couple #hiking #berneroberland #swissalps #Eiger #Schilthorn #inlovewithswitzerland #wengen #madeinbern #jungfraujoch #lauterbrunnen #schilthorn #murren #mürren #jungfrauregion #mönch #grindelwald #brienz #thun #jamesbond #wedding #alps #wanderlust #peace #maennlichen

Makes absolutely no difference.

Obviously written by someone with no understanding of how Airbnb works.

Total nonsense. There are two subjects which have been written about to death by people who have no idea what they are talking about. They are search engines and Airbnb.