In many ways we have more rights than before. Things like Miranda rights, and a right to a court appointed attorney, right to a speedy trial.
The biggest "right" we have lost is the ability to conduct our affairs without getting sued, unless we commit some genuine mismanagement.
There is a large tract of privatly held land on a mountainside near my home that is great for hiking. The developer/owner must maintain all kinds of nasty no tresspassing signs in order to afford liability insurance made mandatory by the stupid tort laws.
My contention is that we should have a "right" to not be sued unless we commit a genuine neglegent act. Tort law and the insurance costs it requires is a huge infringement on what should be a "right".
This is the biggest thing we've lost, and the Dems are opposing tort reform, and even the Reps don't talk about it as a "right" that we deserve.
Yes, we have more rights than before but unfortunately, many of them (like Abortion) aren't enumerated in the Constituion.