The Tea Party movement was a precursor to the MAGA movement. While it was a good-intentioned grassroots movement (which I supported), it didn't have a leader (so it wasn't well organized) and it didn't have a focused battle plan (so it was easily infiltrated, bought off, and squashed by Mitch McConnell and the "professionally Republican" within a few short years).
Before that, there was also the Ross Perot movement of the 1990s. Again, while good-intentioned, it didn't accomplish much of anything besides splitting the Republican vote and handing Bill Clinton the presidency on a silver platter.
Enter the MAGA movement. The difference with MAGA is that it has a clear and strong leader (President Trump) with a focused battle plan. The shitty trade deals are being attacked and removed, the career politicians are being attacked and removed, tariffs are making a comeback, Roe v Wade was overturned, the border is now secure, illegal aliens are being deported (instead of granted mass amnesty), manufacturing jobs are returning to the USA, relations with Russia (and other nations in the area) are improving, peace deals are being made, and on and on and on...
You wish to continue with the whiny dogmatic LOSER mentality instead of the strong pragmatic WINNER mentality.