An old-fashioned man. Hesitant to define classes in scripting languages

I feel uncomfortable defining classes in TypeScript or Python.I have always found defining classes to be a bit of a hassle.

[Brazil Investigation] JavaScript Syntax in Server Scripts: What Works and What Doesn't in ES12 Mode

After a major upgrade to Brazil, is it safe to use ?., ??, and class in server scripts? The official release notes only state ...