Evening routines for older sibling and sept baby?

What’s your evening routine? We’re going through a sleep regression or growth spurt or something and I’m questioning whether this is a good plan or routine...

5:30 ish, home from picking 4.5 yr old and baby from daycare, nurse baby as soon as get home, husband heats up something for himself and 4.5 year old.

6 ish, I’m done nursing and baby and I join husband and 4.5 yr old, I eat and we hang out/pick up, play a little.

6:45 ish, husband changes diaper, puts him in pjs and sleep sack, sister comes in and says good night, I take baby w lights low and read a short little baby book or 2, 5 mins about. Turn off lights, let baby nurse. He nurses to sleep, in crib by 7:30.

4.5 year gets pajamas on a 7, watches some cartoons, brush teeth about 7:50, couple books, potty, asleep around 8:30.

Is this all too late?