>>105650977 (OP)I had sufficient experience with both to make a proper comparison.
Windows 98 blue screened more and had to be reinstalled every year instead of every 2-3 years like for XP.
Getting networking to work was hard on both but it was easier in Windows XP because DHCP became a thing or something.
Running DOS stuff was a lot easier in Windows 98. It also had boot to DOS for recovery which was nice.
Most stuff on Windows XP just required some DirectX while Windows 98 still occasionally had weirder requirements. Windows 98 was more of an offline computer though so most things either worked or didn't so there was less fucking about.
Windows XP came with some useful utilities like Movie Maker.