That's an excellent post, tango. The closing comment there does seem a bit abrupt, however, and I am not sure that saying "people want to see an alternative to deal with it rather than lots of shouting that it's a problem. We know it's a problem, we want to know what is going to be done about it" does justice to the matter.
For one thing, and as you are aware, getting one's message to the people is not so easy when almost all the media are working hard to prevent it getting to them.
For another, it's not as though the Republicans had no plans to offer, along with specifics. Here, for instance, is an outline of the House Republicans' "Commitment to America," which they intended to be instructive:
1. Crime has risen rapidly. Therefore, we propose to add 200,000 new police personnel to help bring it down.
2. Fentanyl will be criminalized completely.
3. Prosecutors who routinely fail to do their duty by letting repeat criminal back on the street almost immediately are to be met with federal action, including cutbacks of federal funding.
4. There will be created a "Parents Bill of Rights" that has the following provisions: A, B, C, D, etc. In other words very specific provision that you can easily deduce but which I needn't copy here.
5. Order will be restored to the House of Representatives that, under Pelosi, has prohibited amendments to whatever legislation the Democrats bring to the floor for a vote, allowing members of the House to stay home or on the campaign trail and have someone else cast votes in their name, even on critical issues, and setting up phony investigative panels like the January 6 one, made up entirely of Pelosi clones, rather than being bi-partisan in the normal way.
6. End the weaponization of the Dept of Justice that has turned important agencies of government in to arms of the Democratic Party/
7. Prevent more preferential lockdowns of the American people and businesses, allowing the governors, etc. to drive some businesses into bankruptcy while not enforcing the same orders against the politicians themselves or the businesses that contribute to their election campaigns.
And that's just my summary. The point is that the Republicans were specific, but for one reason or another, it didn't make much of an impact. Part of the reason was that they failed to press their cause effectively in speeches and in their own advertising. But it was not that they had no proposals. Democrats crying "extremist" as their #1 campaign appeal seems to have had success, however.