@Jenny, there seem multiple possible, positive uses of a geographic identifier.
Here’s a few thoughts in regards the cultural aspect. By stating the geographic identity of the Forum poster then their comments may have higher value to reader.
For context, we’ve completed ~75 housesits in ~20 countries in North America and Europe.
1/ Pets. We observe huge variances in relationship mindset between human(s) and pet(s) in different countries. While there are likely multiple factors, geography seems to be a significant aspect. For example, multiple countries in Southern Europe have widespread stray populations of dogs or cats. In our experience, many pet parents in those geographies have a relatively loose relationship with their pets - some do not even use the term ‘pet’. This compares starkly to some countries, perhaps North America, where pets are sometimes (not always) treated as precious furbabies. No judgement intended, but different culture.
2/ Properties. We observe substantial variances in average property profile in different countries. On average, and there are always exceptions, then properties in North America have been materially larger in square footage than in Schengen area. Some properties, e.g. North America, often have amenities that would be rare in Schengen area (e.g. hottubs, cinema rooms, snooker/pool rooms, all sorts). In contrast, Schengen area properties offer other attributes not available in North America. This may impact housesitter applicant request to arrive day before sit, or leave day after sit (e.g. enough bedrooms?). No right or wrong, but different averages.
3/ Transit. We observe differing default public transportation across countries. North America loves their cars. Europe loves transit. We find that many (not all) housesits in Europe, unlike North America, could be completed without use of vehicle. Different public policies. May impact both applications but also context in Forum.
4/ Norms. Quite a few THS Forum threads ask about pet parent and housesit norms. We find that they vary based on geography. If a housesitter is applying to a listing in a popular Schengen sunshine destination then expectations/norms are probably different to applications to rural locations with bountiful listings (e.g. US, UK). This also impacts pet parents - some pet parents have listings with geographic locations that, subject to property/pet care - probably quickly attract many applications. And some do not. Geographic context may help frame OP situation and therefore any member advice.