Feeling connected to work and the fruit of our labor is largely a matter of attitude. I've mopped floors for minimum wage and still took satisfaction in doing it well.
There is a matter of attitude and a matter of reality. Deluding yourself into feeling connected into meaningless work that will benefit no one but a few is just that, delusion.
Besides, worker alienation and alienation in general is way more than just taking satisfaction in doing things well, it's actually feeling connected to what you are doing and it's purpose, and feeling connected to the social relationships that enable your life instead of seeing them as impersonal exchanges of commodity on the market.
Strikes me that a lot of this is what people used to get from religion. I'm not religious myself, so definitely not trying to push it, but it does seem that there's a correlation between the rise in incidence of depression, feelings of disconnectedness, and lack of a sense if purpose that goes along with the decline in participation in organized religion.
Besides, worker alienation and alienation in general is way more than just taking satisfaction in doing things well, it's actually feeling connected to what you are doing and it's purpose, and feeling connected to the social relationships that enable your life instead of seeing them as impersonal exchanges of commodity on the market.