I expected the same. Colleague of mine runs a local SaaS to give restaurants an online presence, including online ordering. This week orders went up 60%...because people got their $1200.
Americans don't know how to budget and will buy stuff just because they feel like it.
Edit: I did buy a pricey swing set for my 2 toddlers. But I wanted to buy one last year was denied. This lockdown convinced my wife otherwise.