It's boring, frankly. It's too slow. No half-second scene shifts. There's no background music adding significance to one's thoughts or actions. Now that's depressing.
Life looms ahead, a tired, slow, boring show, filled with effort and adults using words.
And without active imagination to provide the dazzling entertainment it has given children for millennia, it's no wonder pharmaceutical firms are expecting your business. Children are turning up depressed by the millions. Part of the answer is that it's hard to hope if you can't imagine.