We all know people use their freedom as they wish. They either are obedient or disobedient to the Word of GOD and His laws. With all the denominations, different teachings, views, etc in a sinful world we will not see perfect unity by far.
In light of your topic about wanting spiritual gifts, here is some Scripture. I agree as Scripture states clearly to desire spiritual gifts. I welcome them for sure. GOD said it, we should accept.
1 Corinthians 12:1-3
Now about spiritual gifts, brothers, I do not want you to be ignorant. You know that when you were pagans, somehow or other you were influenced and led astray to mute idols. Therefore I tell you that no one who is speaking by the Spirit of God says, "Jesus be cursed," and no one can say, "Jesus is Lord," except by the Holy Spirit.
1 Corinthians 14:1-3
Follow the way of love and eagerly desire spiritual gifts, especially the gift of prophecy. 2For anyone who speaks in a tongue does not speak to men but to God. Indeed, no one understands him; he utters mysteries with his spirit. But everyone who prophesies speaks to men for their strengthening, encouragement and comfort.