I do like our pen. I think it should be pretty good.
Workman will not be as good as last year, but hopefully he won't regress too much and will still be a solid closer. I'm not sure what to think about Brasier. I'm not pinning a lot of hopes on him. IMO, Barnes is a very good reliever, much better than most people give him credit for. I like him for late innings, whether it be the 8th or 9th.
When Taylor and Hernandez return from their COVID recovery, that will deepen and strengthen the pen a good deal, particularly Hernandez. His peripherals play a lot better than 4.45 ERA, just like with Barnes.
Then there's a slew of 2nd line guys, as you put it. Someone (or two) in that crowd will step it up.