I don't think so, now we shouldn't compare in the domestic league, that's not fair but compare the performance and achievements of the team in the Champions League in the last few seasons and it is clear that PSG is much better than Napoli so the decision to move to PSG is a step forward for development career Khvicha Kvaratskhelia.
Besides, Napoli under Conte won't necessarily be successful, so don't overdo it.
The assessment must be one way in order to see clearer results, but if we compare the two teams in the domestic league, of course there are many differences that can be seen because Serie A and Ligue 1 are two very different leagues at the moment. But in terms of the Champions League, of course PSG has always been successful in getting there even though they didn't succeed in becoming the champion team there and will still try to get there next season. And in terms of a career at PSG, it obviously won't be bad enough for those who are still not old because the players who are old and also have enough experience will be much better off being on a winning team. Not the team that can't win even though they enter the Champions League every season.
If you want to compare then it will be difficult. I had this thought, if Paris saint Germain were in Serie A would they be able to dominate like they did in Ligue 1? and conversely, if Napoli were in Ligue 1, would Napoli be able to dominate like Paris Saint Germain did? This is a question that cannot be answered, because it is impossible for us to see them in a different league like the scenario I am asking about.
Regarding the Champions League, Paris Saint Germain has more experience than Napoli. They can do that because they can always dominate Ligue 1, so that every season they are guaranteed to be in the Champions League. Meanwhile, Napoli have to work hard to be in the Champions League, because the competition in Serie A is more complicated than that experienced by Paris Saint Germain.
Paris Saint Germain's highest achievement in the Champions League was as runners up in the 2019/202 season, while I don't have any record of Napoli's highest achievement in the Champions League.