Again:
NO – an empty EV wouldn’t necessarily be towed – with a recharger, it could also be recharged on the spot (e.g. enough to drive itself to a charger).
NO – even if you end up at a slow charger, you can for example. recharge just enough to get to a faster charger.
Yes it is not the same situation as filling a gas car, and yes it can be less convenient, or take more time or more planning. But that would only be on a very long-range trip. Overall, I find using an EV is much much easier, because what actually happens, is I just plug it in at home, or sometimes at a free charger when I’m shopping, which actually takes LESS time than refueling, because all I do is plug it in, leave, and then unplug it when I drive. I don’t need to stand around while it charges, at all.
So in practice, I have not yet had to wait for my EV to charge AT ALL! It’s just always been charged enough, and then it recharges when I’m not using it.