Just visited your website, I see there is an issue in Title as it appends some html element to it, probably you are missing some closing tags on it. Otherwise it looks good and all the best to you and your company.
I used whatsapp for about an year on Bluestacks desktop app where whatsapp (without once asking for an otp confirmation apart from when I registered to start with) worked smoothly. Also my phone was never connected to internet but I had it active on a cheap phone. So in case you need seniors to come online via their desktop buy a cheapest possible phone and install bluestacks or any similar app on desktop.
Personally I have been a victim of this, about 7-8 years ago I was so much able to sit at one place without a phone or internet and study for 14-16 Hours. And I loved how much I was able to do in a single day, but today I find reading a book or a long article so hard (Even while writing this comment I was distracted thrice by my phone beeping for attention), In last few days I have been trying hard to get back to how It all used to be but nothing has been working. We give more attention to unimportant things today than to ourself. These digital devices and options are biggest attention seeker today and once you give them the toe they will suck you up whole inside. Please help me with some methods if anyone has I would appreciate finding a way out of this digital/social mess.
You gave the device access (to yourself), you must take it away...
From the other side, I have very little social interaction (no phone or Facebook) and I'm not so sure it's a better choice. Sure, I have free time, but I am also "out of the loop", which has it's own social stigma.
It's like a drug addiction (Facebook, & to a lesser extent, cell phones). I enjoy it, but I do not accomplish anything I am proud of.
I tell myself that I am more useful when I focus on making meaningful contributions to something, rather than stroking my ego by seeking likes or upvotes. I probably just need to balance things better, but I cannot... just as an addict cannot do just a little of <drug>.
I read Nicole Taylor's "Schooled on Fat - What Teens Tell Us About Gender, Body-image and Obesity" recently and I think it has some themes related to this feeling of helplessness.
Just as the teens surveyed knew junk food was bad but couldn't resist it, we know spending too much time on these distractions is bad but we end up doing it.
Interestingly, peer influence and social acceptability seem to be involved in this too, as it was in her study. We have to get 'social' so we don't appear to be odd and 'not modern'. And the media has been a major actor in strengthening and spreading these beliefs.
I have some ways I battle this: I listen to one repetitive track without vocals on repeat, I use pomodoros (http://pomodorotechnique.com) to break my time up and battle exhaustion and sometimes I'll put my headphones on to make sure I don't get distracted.
