It is known to be useless, as more theames and sounds, icons, etc will slow down your PC.
You are adding uneeded icons, etc.
Just stick with the XP style, it is quicker and less likely to cause problems that add-ons.
Microsoft Surface Book 2 15in review
How to create explosive dance music graphics
The best backup software for Mac 2018
iOS 12 : comment créer et modifier des Memoji ?