Some of us haven't.
https://www.courant.com/politics/capitol-watch/hc-pol-jillian-gilchrest-50-percent-ammo-tax-20190205-xm4tv6dq2zfbphirunnotk3yeq-story.html
Not trying to turn this into a PARF thread but certain behaviors from politicians have persuaded me to stock up on ammo for target shooting to avoid paying heavily for that same ammo in the future.