The electronic ignition is good.
Electronic ignitions are expensive but practical. Generally speaking, they won't leave you on the road. Platinum is cheap and can be replaced if it breaks, but it is a troublesome ignition. Motorcycles are a reverse ignition method, they have all been phased out a long time ago.
Compared with the current electronic ignition, the failure rate of platinum ignition is high, and platinum is easy to affect the ignition due to ablation and coloring during use, and it is not suitable for the ignition requirements of high-speed and high-end motorcycles, so platinum ignition is not good, and it is naturally replaced by electronic ignition.