I’d prioritize categories where the domain can become part of a company’s long-term identity rather than something customers register because it’s new.
AI/tech would probably get the most attention initially, but I’d be cautious about assuming that translates into strong renewal rates. We’ve seen plenty of trendy extensions generate impressive first-year registrations only to lose momentum once promotional pricing disappears.
For hosts and resellers, I think the better question is: Will a customer still want this domain five years from now?
That makes business- and industry-oriented TLDs more interesting to me than novelty or culturally driven extensions. If a TLD works naturally for a company website, SaaS product, infrastructure service, developer project, or established professional niche, there’s a stronger reason to keep renewing it because switching domains becomes increasingly painful as the business builds email, backlinks, branding and customer recognition around it.
Crypto could generate significant registrations, but I’d consider it more cyclical. AI is obviously attractive right now, although I wonder how many of the new AI-related registrations will still feel distinctive once the namespace becomes crowded.
From a hosting provider’s perspective, I’d probably integrate selectively rather than rush to support everything. A smaller group of TLDs with strong business use cases and predictable renewal demand is worth more than hundreds of extensions that create API, billing and support overhead but rarely get renewed.
The real winners from the 2026 round may not be the TLDs with the biggest launch numbers. They may be the ones with the best three- and five-year renewal rates.