NO.

:nope: It matters tremendously- at least in matters of faith, that is, if one is so devoted to it. Its the very foundation of The Christian faith it threatens, as it undermines it all.
The wages of sin is death, Says The Lord. This is what His Holy Word says. (Romans 5:12, Romans 6:23, Genesis 2:17) You cannot have death existing before the fall of man. Evolution completely undermines the entire Word of God, as death is what came about because of sin- the first sin. If death was before sin, then there is no need for a savior. Then there is no need for repentance, as the punishment for sin was death. Furthermore, it makes God look like he made and approved death- Holy Scripture says that He did not create it. → ( Wisdom 1:12 13 God did not invent death, and when living creatures die, it gives him no pleasure. 14
He created everything so that it might continue to exist, and everything he created is wholesome and good.)
If death existed before the fall, then it makes all of Scripture null and void if it is true and evolution teaches this. It makes Holy Scripture a cute story about lots of stuff people foolishly believed and went through, it makes it not a factual book about God and the truth, the faith, and therefore it doesn’t matter how you interpret it, because then Holy Scripture would have no basis for giving us the TRUTH. It would become wishy-washy goo-goo nicey-nice hoo-hah that just there to give people warm fuzzy feelings and ideas about life or a nice story to listen to when they are upset. Truth is undermined. Truth is changed. “What is truth?” - Pontius Pilate says just before he washes his hands of ‘the problem of this guy named’ Jesus of Nazareth.
There is no proof of evolution. Its a theory. Theories are not rocks to build houses on. Theories can crumble because they haven’t been around enough to prove them right, to test them. This one has only been around for about a little less then 200 years. I will say this, I believe it is ok for the church to explore what has been found on the matter. When something contradicts the faith and seems true, it is a good thing to bring it to The Lord in serious investigation. But to go against God’s Word would not be wise.
Evolution is not compatible with God’s Word, which is one of the three feet the magisterium sits on- Tradition, Holy Scripture and the ex-cathedra teachings of the popes through the ages. Mess with one of these tripod ‘feet’ and the people are not safe from spiritual error.
Choosing to believe in evolution is a modern man desire to rewrite Genesis. Its easier for people to believe that all of creation came into existence due to non spiritual natural events rather than the finger of God willing it so, creating it, making it come into existence. As Catholics, we believe that The Blessed Virgin became pregnant with The Christ child through the power of The Holy Spirit- or should we start touting that the easier more natural explanation makes more sense? Go against what Holy Scripture says because it makes better sense? See how easy that is to do?
It does matter. It matters completely if you are one to believe in God’s Word, which gives us all the basis for our spiritual beliefs and what you believe spiritually will effect how you behave, what choices you make, what you say is ok or not, what things you will accept or condemn. Heaven and Earth may pass away, but God’s Word will not. - paraphrased Luke 21:33.