the only clocks I have on display in my house are analog

That's a choice. You don't have to have any analog clocks. I don't currently have any. I dislike decorational clocks and strictly have digital clocks as informational devices where I want the time at a glance. Not to mention, I have 4 appliances in the kitchen with digital clocks (oven, microwave, drip coffee, keurig). Meanwhile, I absolutely hate audible ticking, so the only analogs I've bought are watches.

Also, as a former child, I can tell you children do not know what time it is. I also had digital clocks available the whole time, ranging from my dad's "James Bond" Casio, to the VCR flashing 12:00 all the time. Mostly, the pale teal VFD type.

It doesn't make sense to think of reading an analog clock as a necessary skill. It's like driving a manual car. Can you? I do it daily. I can count on one hand the number of times being able to drive stick saved me in an emergency situation by being the only transmission available (it's a closed fist). All the same, I have never been in an emergency situation that was dependent on my ability to read an analog clock