Diversifying won't hurt her. Don't solely focus on VueJS. As others have said, pick up other JavaScript frameworks, and even other languages used in web dev such as Python (Flask, Django are the two most dominant web frameworks). Look at learning SQL (PostgreSQL is free and open source); build a portfolio of small websites using VueJS, or Python, with an SQL backend.<p>Even consider non-web development. Nim (<a href="https://nim-lang.org/" rel="nofollow noreferrer">https://nim-lang.org/</a>) is a compiled language similar to Python that cross-compiles into C, C++, Objective-C and JavaScript. Nim could be used as a back-end for VueJS.<p>Being an all-rounder will help expose opportunities to her that otherwise would be out of reach for just a front-end developer.<p>Also encourage her to combine her other passions with her profession. If she enjoys gardening or even motorsports, why not build full web solutions that solve problems in those domains. Fields that have little IT understanding are really good candidates for this.<p>I had an IT background but was solely working in emergency management operations (as I was employed as a emergency management officer, a career which I love). I also taught myself GIS (which is used heavily in the organisation). Had I not had my IT background (and software dev. experience) I would've completely missed the data analysis positions at my employer. I was often overlooked for promotion in the emergency management stream (as a female in an very male dominated organisation), so I changed career paths slightly.<p>I interviewed for a data engineer position in my organisation, and ended up being employed as a spatial engineer instead (leaning on my 'self-taught stuff; spatial is really just data, with a couple of extra data types that need special love and attention and some obscure math). The inadvertent benefit of having also worked as a emergency management officer, and now as a spatial engineer is that I understand the organisation's problem domain, and the type of stuff senior officers are looking for, extremely well. I'm now the go-to person for pretty much any complex spatial problem that needs a solution urgently.<p>I'm enjoying combining my technical IT stuff with the emergency management stuff, I didn't think a dream job would get any better.