If the Repubs win the House in November...

[Ohio Joe]

7. They are doing these things right now...

"One of the first things they will do, will be to attempt to get several states to de-certify the election of Joe Biden and install Donald Trump into the presidency."

While there is no constitutional way for this to happen, there are repugs that are still attempting to do this as they hav since the election... And yes, it will continue to get pushed harder.

"If that doesn't work, the second thing they will do will be to impeach Joe Biden. They will be out for revenge, in order to keep their base from revolting."

100% this will happen, no doubt. I would only be surprised if it was not the very first thing they do.

"They will impose radical immigration policies on our southern border.

They will pass anti-abortion laws in every state possible."

They are doing both of these right now... Abbott's 'vehicle inspections' and bussing of immigrants to DC... It's insane.

"It will be one of the most radical agendas this nation has ever seen, in my opinion."

All of the true items you list I fear are only the tip of the iceberg. I very much fear their current war against anyone not a straight white male will escalate to places we have not thought they would tread... I have little doubt they will try to make their hatred into law far more extreme then they are doing right now.

I don't think you are off base at all... You may be understating it a bit.