No. Retrofitting Xenon bulbs is an expensive pain in the ass compared to dropping in some LED replacement bulbs for a marginal increase in light and little to no increase in glare or change in beam pattern because they're made to be geometrically equivalent to the halogen bulbs they replace (which they kind of need to be in order to work adequately in all possible applications for whatever bulb they replace)
At the very high end you can get stupid bright LEDs but pretty much nobody does that because they are expensive.
Most of the glare you see is from OEM headlight assemblies (regardless of the type of bulb installed) that were simply not designed with not blinding other people as more than a "check the compliance box so we can get back to optimizing for every other metric" sized priority.
No. Retrofitting Xenon bulbs is an expensive pain in the ass compared to dropping in some LED replacement bulbs for a marginal increase in light and little to no increase in glare or change in beam pattern because they're made to be geometrically equivalent to the halogen bulbs they replace (which they kind of need to be in order to work adequately in all possible applications for whatever bulb they replace)
At the very high end you can get stupid bright LEDs but pretty much nobody does that because they are expensive.
Most of the glare you see is from OEM headlight assemblies (regardless of the type of bulb installed) that were simply not designed with not blinding other people as more than a "check the compliance box so we can get back to optimizing for every other metric" sized priority.