Not to burst your bubble but I'm convinced we're moving into an era where your domain name and TLD are becoming less and less relevant. Google and Social are all that matter. Had you asked me 4 years ago if I'd ever consider building a business on .io or .co I would have laughed in your face. Now I'm building products on both of them. FWIW, I used to buy/sell domains and I think it's a terrible investment strategy no…
"If you have a US startup called X and you don’t have x.com, you should probably change your name.
The reason is not just that people can't find you. For companies with mobile apps, especially, having the right domain name is not as critical as it used to be for getting users. The problem with not having the .com of your name is that it signals weakness. Unless you're so big that your reputation precedes you, a marginal domain suggests you're a marginal company. Whereas (as Stripe shows) having x.com signals strength even if it has no relation to what you do."