I think some russian differences always remained even in high aristocracy ( a kind of 'asiatic' way of changing power by extreme violence). all depends of the point of view. European courts started to respect the increasing power of Russia, but laughed on Peter when in Europe.
Misery was common in Russia and in France country.
certainly, there were not slavery in France or in England, but slavery trade was a reality in the West until the XIX century! So western governments were advanced in this sens, but really in their own profit.
The fact that slavery continued in Russia does not means Peter reforms were not great. Russia entered in Europe and Europe in Russia. Only Catherine the Great and her courtisans enjoyed the affluence of western intellectuals. Only she had a correspondencee with Voltaire, but conditions of people couldn't be as they are now just because in essence , famines, epidemies, explotation, starvation, ignorance, were common to both East and West.