I enjoy ignoring street salespeople since they are often too pushy.
I sometimes ignore them too, but why are you enjoying doing it?
Then I don't have to listen to the same sales pitch over and over again
Pushy people are not that tolerable to be around. Be more accepting and at least tell them you're not interested. They might finally recognize you after awhile and then leave you alone which will increase your chances of not wanting any interacting faster than just ignoring them.
I have no problem telling them I'm not interested. I just hate the way they push their products on people and make them uncomfortable.
I agree, but I think you should at least try once to tell them that you don't want to be pushed about what they're selling so that they would know. They will be wasting less of your time and they will also waste less of their time pushing someone that's clearly not interested.