One of the reasons belief in QAnon has persisted is that constantly renews itself. The conspiracy theory that President Trump and a small military intelligence cadre are on the verge of purging the deep state has a built-in ability to pull items out of the chaos of the daily news, and suck them into its mythology, and spit them back out as “research.”
This is how you keep a conspiracy theory going when the guru behind it has been silenced, as Q has been with the collapse of 8chan. And given that much of the daily news is terrible for Trump, it’s vital that Q followers reinterpret what’s happening not as a cornered presidency careening toward collapse, but as the final stage-setting before the glorious mass arrest and destruction of the deep state. Remember, Q holds Trump up as a God-given savior of America and freedom. Such a person can never look bad, in any capacity.