The ultimate physics third wheel situation. Massless particles casually zooming by at light speed while massive particles are left behind wondering why they can't join the club.
It's simple really - as objects with mass accelerate toward light speed, they require exponentially more energy due to relativistic mass increase. The energy required approaches infinity as velocity approaches c, making it mathematically impossible to reach.
Meanwhile, photons and other massless particles are born at light speed and have no concept of FOMO. Nature's ultimate VIP club with the strictest bouncer: the laws of physics.