Credit Card...Which One(S) Is/Are For Me?

I don't know about you, but all of these rewards confuse me!!
Some offer cash, some reward points in the form of hotels, cash, etc...

And then of course, using the points...what is the best method??
I did a bit of research to see if I could come up with anything!

One website The Points Guy seems to have a good explanation on how best to use points/rewards.

Which options might work for you?
Here is a credit card guide

We love to travel although find ourselves doing less and less with kids. So for us cash rewards may work better... Who Knows!!

What do you do?