To your point, agreed that *logins* for web site/apps and mobile apps are usually not an issue for my non- .com/.net/.org email addresses. In fact, for logins, gov services tend to be quite accomoddating and i don't ever think i had any issues there, and usually not a problem...But, years ago i *DID* encounter a couple of commercial/business/non-gov websites where they only expected .com/.net/.org email address...so it was a problem there on the non-gov website side of things...but even then, it thankfully was not very often, and nowadays its nearly a non-issue.
Again, my recommendation was just saying that for real, human interactions, if its possible, pick a common enough TLD to make life easier. ;-)
Users in other countries are very likely to be more familiar with both their own local domain, and have probably also experienced websites from neighbouring countries, while your average American has never even seen a website with a .us domain (never even seen it used myself), and are a lot less likely to have needed to go to a .ca or .mx website.
That said, I'd expect to get a similar reaction from people in other countries if you said your email was firstname.lastname@mydomain.christmas, or whatever other funny top level domain.
Yeah, agreed; that has been my experience as well. And in fact, i think that because folks outside U.S. are at least familiar with the TLDs of their neighboring countries, that fact at least helps them understand that there are more TLDs out there than simply their country's or only .com/.net/.org...its an awareness that they at least learn about...whereas folks in the U.s. might be - i don't know - maybe sheltered more in these things.
> ...That said, I'd expect to get a similar reaction from people in other countries if you said your email was firstname.lastname@mydomain.christmas, or whatever other funny top level domain...
True, there are just so many TLDs - well, outside the country code TLDs - now that it is hard to know what is real/valid or not. :-)