What kind of technical analysis would you be looking for? Reading the post, it seems like their analysis came down to (1) fundamental values, i.e. not including

What kind of technical analysis would you be looking for? Reading the post, it seems like their analysis came down to (1) fundamental values, i.e. not including insecure communications within an app when they've built their brand around being secure, and (2) UX confusion resulting in additional SMS costs and/or inadvertent data leakage. The former is a straightforward question of product strategy. Are you looking for e.g. some numbers from their UX research? This doesn't seem to ultimately be a decision about underlying technology.