Where can I get these ignition points from?

The benefit to electronics is all selective perception; buying security or peace of mind.
I carry tools, a tire plugging kit, a hand pump, flares, spare v belts, spare points and condenser etc.
Seldom are they needed.
But they get me where I'm going, and I have never been on a tow hook because of some unservicable module in the middle of the corn on a late Sunday afternoon.
Much rather have things I MUST maintain but CAN, vs things you don't have to maintain, but can't repair at all on the roadside.
For me, it's a matter of accepting personal responsibilty.
Yes points wear out, but usually give ample warning that it's time to service them.
When modules die, poof, that's it, right now.