God gives gifts to individuals (like you) to serve his people (your church and the non-Christians around you).
Gifts from God enable people to do particular tasks really well.
If you’re struggling to do something at an average standard (kids ministry, preaching, music, admin) it might simply mean you’re not gifted in that role. That’s ok.
That doesn’t mean you stop necessarily. It might be thatGod will give you that gift in time. Or you might be in a situation where people around you need at least something, in which case your gift can be self-sacrifice.
And isn’t that everyone’s gift to give?