This is a viable solution, but as the article mentions, you lose intent and readability (e.g. seeing a query parameter for “product=laptop” vs. “state=XBE4eHgU”). And in general, it’s unlikely you’ll run into issues with URL length. Two to eight thousand characters is a lot!

I remember bouncing into this limit once in a project because we wanted to make a deeply customized interface shareable without a backend, and while on the site itself we didn't hit a URL limit, when someone shared it via some email clients it added it's own tracking redirect onto the URL which caused it to hit the limit and break.