I am currently rebuilding a site's analytics code from scratch and for link tracking, the current implementation relies on CSS selectors with data- attributes. I've used this method in the past, but this makes me reliant on front-end changes, and could be liable to break during any new release. In the past, I've also used custom events passed to me through the front-end, but then that also makes the Launch implementation even more reliant on front-end releases (but less likely to break), thereby circumventing the whole notion of a tag manager.
Thoughts?
Thank you in advance