Rubio has been squishy since 2020, but his lifetime ACU score is 88%. That is lower than 17 other senators, and higher than 82. He can be primaried if he drifts too far between now and 2028. Keep in mind however, Florida is barely right of center. I don't know if Rick Scott will survive 2024, but I do know if the dems get two more seats, you can say goodbye filibuster, goodbye supreme court, hello federal election-rigging, and the flag will have more stars on it.
I believe Scott's seat in the House is likely safe. The Senate is problematic to begin with because of McConnell and that's not changing in the near future and it looks like the DEMS could expand their majority in the upcoming midterms.
Having a victory in the House would be nice, but you make a valid point it is the Senate that is really key. Should the GOP win the House, and the Senate expands, they actually would gain power and more control.
Just my opinion here, but again, we're trying to hold this country together from the top down. I am a firm believer in Dr. Ron Paul's theory; it is more beneficial to build from the ground up with a conservative city council, mayor, legislature, and governor. Right now in FL, we have just that; a conservative House and Senate and a conservative governor and that has so far proven very effective.