The plan, as the government asked Enedis, is to authoritatively lower the available power of all Linky residential meters to 3 kVA. No more electric car owners would be able to charge at home. And you will have to be careful if the washing machine runs at the same time as the water heater. We turn on a bedside lamp, and everything goes off...
Source: Nature Engine
Other article: La Tribune
In a draft decree consulted by La Tribune, it plans to carry out a full-scale test, consisting of limiting the electricity demand of some 200.000 French people equipped with a Linky meter, without recourse or compensation possible. The households in question should be satisfied with a “minimum power threshold allowing the operation of common, energy-efficient equipment” for a maximum duration of 4 hours, over a period running until March 31, 2024.
So in summary 15A for everyone. It's not the candle, but many users will be disturbed, if only for the heating. In fact, a heat pump or two electric radiators draw around 2 W.
A threshold of 30A - 6 kVA would be a little more reasonable.
At the same time, we should consider developing domestic cogeneration solutions... I have been saying this for more than 10 years.