After everything went so smoothly, it will be micrometeorites which will grind the whole mission into a dust. That's sad and also shows why Earth bound observat

After everything went so smoothly, it will be micrometeorites which will grind the whole mission into a dust. That's sad and also shows why Earth bound observatories are still irreplicable and can't be just swapped for space telescopes as some eccentric billionaire proposed in the past.