https://chartmasters.org/pearl-jam-albu ... ngs-sales/
Ok, they didn't promote Gigaton a whole lot. No interviews, not a lot of press, no TV performances and not even a Netflix special

.
But okay, Covid got in its way.
Flash forward to 2024. They release their best (according to fans) record in years and..... that's it.
Their worst selling record of all time, by far! . Two interviews and a podcast? Again not a lot of interviews in Magazines, no TV performances, not many physical releases of singles (with b-sides that generate some buzz), no promotional videos, only a handful shows in Europe, as of now only one leg of touring is planned for 2025.
Whenever the Peppers, FF, Qotsa, Green Day or Metallica has a new record out everybody seems to know. They actually promote their shit.