For multiple individual telescopes to provide more telescope time, yes, but for multiple mirrors to act as one in the visible spectrum, it would be extremely di

For multiple individual telescopes to provide more telescope time, yes, but for multiple mirrors to act as one in the visible spectrum, it would be extremely difficult as they need to be aligned to a fraction of a wavelength. Maybe if they are mechanically attached to each other once in orbit it could work. See: ESO's Very Large Telescope, astronomical interferometers.