Sure people might seek Him for various reasons at times. They may ask for financial assistance or good health or many other things. But these are secondary to the most important thing which is to deal with one's sinfulness. Seeking God for the forgiveness of one's sins is most important. But notice here what else God requires of us: Not only seeking forgiveness, but also forsaking sin - both in terms of thought and deed. For if a person comes to God just for forgiveness, with no intention of changing their ways - such is hypocrisy and unworthy of God's ear. "If I had cherished sin in my heart, the Lord would not have listened" Ps 66:18 But realize also that God is being gracious here to those he characterizes as "wicked" and "evil men". It is acceptable to come to God as sinners, but with the intention of forsaking sin. We don't have to be "good" people doing good works to come to God. In fact "the man who does not work but trusts God who justifies the wicked, his faith is credited as righteousness." Romans 4:5 But don't be deceived. Inherent in such faith is a forsaking of sin.
Notice also it says, "while he may be found" and "while he is near". For only on occasion will Christ be knocking. "Here I am! I stand at the door and knock. If anyone hears my voice and opens the door, I will come in and eat with him, and he with me." Rev 3:20