"They" are not any more organized now than they were then, they're simply better staffed. This is precisely why Trump has to use executive orders (many of which are rescinded instantly) and send Elon on dummy missions instead of just doing the durable thing: whipping Congress into passing law.
As it stands, the only durable policy win of his term so far was achieved on a bipartisan basis and mostly passed before he even took office: the Laken Riley Act. Why isn't the opposition party acting as opposition?
> If you care about the US remaining a functioning democracy, you should work in whatever way you can toward removing the current administration from power.
The U.S. is already not a functioning democracy (see 2016 and 2020), and removing the current administration from power (illegally?) will not change that.
This constant cycle of ineffective freakouts that America's liberal bloc find themselves in every 4 years is a large part of the reason why Trump won to begin with.