Sims2789
Fool me once...
Back in the old days (after secret holds were rarely used, before the current situation), I'm pretty sure senators had to actually physically speak to hold a filibuster, instead of simply voting to not end "debate" without anybody actually physically reading jibberish on the Senate floor.
This would not reduce the Senate's purpose as a more moderate body somewhat insulated to short-term public opinion since forty senators would still be able to filibuster bills as long as they are willing to take turns speaking till the bill is killed, but it would prevent obstructionism, i.e., senators filibustering bills so that the other party won't get things done and will suffer a political defeat.
This would not reduce the Senate's purpose as a more moderate body somewhat insulated to short-term public opinion since forty senators would still be able to filibuster bills as long as they are willing to take turns speaking till the bill is killed, but it would prevent obstructionism, i.e., senators filibustering bills so that the other party won't get things done and will suffer a political defeat.