Depends on how determined you are... If it were me (very motivated to get things my way ) I would take them out to the shop and use a portaband or disk grinder with a cutting disk and take a few inches off. You can get leg caps off amazon if nowhere else. You can probably get a used grinder for a few buck. second hand store/pawnshop?they are metal if I remember.... :-(
https://www.amazon.com/SoftTouch-Ru...wicXNhIjoiNS40MSIsInFzcCI6IjUuMDkifQ==&sr=8-8
There are different sizes based on what your leg material is. It just depends on how much you like THOSE chairs.