A normal citizen or average person won't feel that boom especially those who are living paycheck to paycheck. But for those that have been following and relying to the country's economy, they'll feel it through their ventures and investments growing up.
Unemployment rate is still at a level which is higher than what they had prior to the pandemic. And relying on welfare payments is not a good idea, because they are not going to last forever. The situation is worse for the poor and the lower middle class, when compared to the rich. The rich have invested primarily in the stock market and bonds and they are still getting good returns from these investments. That is not the case with the poor people.
I agree that even middle-class families have also struggled with this pandemic. The boom is noticeable but only for those top corporations and their conglomerates.