Hazelnuts have ~60℅ fat, so that spread is still 35% suagr and 35% fat overall. Definetly better than the added palm oil in in nutella, but the health difference is pretty minor.

I’m fact if we go by calories per serving, yours should be worse since fat is more energy dense than sugar.

(But yes, the taste is definetly better and I would much rather have that at least contains mainly hazelnuts)

Hazelnuts have about 4-5% sugar in them, so it maths out perfectly to 100% total with 30% added sugar.