If it means that energy is cheaper for citizens of those countries (not states, but countries) that's good for them.
Of course subsidies have an effect on that. But these effect varies from country to country and from sector to sector.
Of course, calling out countries now that they have high subsidies on fossil fuels will help kicking those countries later if they fail to meet the 2030 objectives.
Cheap energy and the rest of the world is paying for it.
Fair? No.
Long term thinking? No.
Good for your lungs, etc. No.
Also faster we do the switch less expensive it will be due to the scaling effects taking off sooner.
We know we need to transform.