Lol, are any of these “numerous” apps preloaded and automatically used on LITERALLY every single Android phone sold, so that with 0% trouble, energy, or effort... all your communication to anyone else on that platform will be encrypted??
If not... (rhetorical, of course- we know they’re not), then that was probably a really really really bad example.
Such delusion... that although everyone that owns a secure phone (an iPhone) is already having private conversations with anyone else that also owns a secure phone (again; an iPhone), there’s somehow something bad or wrong with that & they should instead be sometimes using the standard text app to text & sometimes throwing any of a handful of other text apps into the mix; needlessly complicating what should be perhaps one of the most basic and simple functions on a phone.
Further... trying to convince friends, family, loved ones, & acquaintances that they should doing this insanity as well, so you actually have other people you can contact on these apps.
I suppose since FaceTime Audio has better reception than a standard call, rather than enjoying the simplicity of that fact... I should find like a half dozen “hd audio” calling apps, try to convince everyone I know to do the same, & then we can all have a bunch of different dialers to choose from & keep track of every time we make or receive a call, right?