Now gallery owners not only want you to bring your own clients, whom they then utilize to sell everybodys' work to, but to also pay their overhead costs by paying rent up front just for the pleasure of using their walls. In other words, the artist has to be both a creative person with resulting super sellable art, but also salesmen and business tycoon, selling their art while entertaining the collectors to boot.
A little unrealistic maybe? And yet the art that sells is not art with inherent value generally but because of how well an artist is able to schmooze and sell their ideas and themselves. That is why a skull with diamonds can fetch such outrages prices, because Damien Hirst is a super salesman...
So artists are now glued to the internet learning how to navigate the computer for the best showing and advertising of their works. After being immersed in technical issues all day, they have no head space or time to actually be creative, which requires both time and space.
It's no wonder artists either give up, or become super salesmen and try living off their sales, except in the end they will simply, along with their art, disappear into obscurity. Because that kind of art, not backed by art history, or integrity, becomes just another object on the market with no meaning outside of a wall paper decoration. A lot of abstract art amounted to just that...wall decorations...