Can we banish "Have an awesome day" and the like from email signatures forever? Especially in support emails. It's at best insincere (you didn't even write it y

Can we banish "Have an awesome day" and the like from email signatures forever? Especially in support emails. It's at best insincere (you didn't even write it yourself: a machine added it to your email automatically) and at worst - in cases like this, where you're essentially telling the customer to piss off - infuriating.