I'd use what I've been experimenting with exclusively on personal projects: htmx, AlpineJs and Razor Pages on PostgreSQL AKA the HARP stack. Obviously, a hilarious acronym was needed.
Which might sound esoteric and hipster, but I'd contend it's pretty close to how we were building websites for decades before the cult of the SPA took over. For those not in the know, HARP is built with no fe frameworks, everything is rendered server side and html is swapped in the DOM on the fly. Htmx is a very tiny js library that makes backend requests to the server, and renders the returned htmx within the current page. AlpineJs is a client-side js library that acts like a modernized and simplified jQuery. Razor Pages is part of the ASP.NET web framework that runs on .Net, and produces html from Razor templates coded with C#. My professional work is on SQL Server, but I like PostgreSQL as the runner up because I'm not paying mssql out of my own pocket.
I'm wouldn't be concerned with hiring since I'd mostly just need C# developers with some designers. .Net developers are a dime a dozen, and many are seasoned vets with 15+ years experience building with .Net. It's easy to build a career with just C#/.net/asp.net so few of these devs are running around flipping frameworks every few hype cycles.
But I might have just shown my age and bias.
Javascript.
Because my exposure to Typescript is wading through over-engineered and bloated Angular front ends that could easily (and should) be thrown out and re-written in html/ js.
But also because I exclusively write simple shit that doesn't have a build step for the front end, because 90% of the stuff I make gains no benefit from needlessly overly complex front ends.