The fact that it is considered canon and therefore the divinely inspired Word of God in the Catholic Church (and other Christian denominations as well as in Judaism, at minimum) is not sufficient reason to think it is worth reading?
You miss the description of what it means to be a Nazrite (which is important to the story of Samson later in Judges 13)–Numbers 6:1-21
The priestly blessing (which is very popular redone as an Irish blessing) Numbers 6: 24-27
24 " ’ “The LORD bless you
and keep you;
25 the LORD make his face shine upon you
and be gracious to you;
26 the LORD turn his face toward you
and give you peace.” ’
27 “So they will put my name on the Israelites, and I will bless them.”
God sets fire to the camp of the Israelites because they complained about hardship… (Numbers 11).
He gives Miriam leprosy for being jealous of God speaking to Moses… Numbers 12
In Numbers 14, you get God cursing the Israelites that none of the ones then alive will see the promised land…
Numbers 16 you get God causing an earthquake to swallow up alive Korah and all his household …
Numbers 20 Moses strikes the rock instead of speaking to it to bring forth water …
Numbers 21 has the story of the bronze snake, …
Starting in Numbers 22 you get the story of Balaam and his donkey
See some of the things you miss by not reading Numbers?