As long as you don’t keep it too much in mind. I think it’s a lot more useful to keep God and His Heaven in mind ;-)
Yes, the gospel of the grace of Christ focuses on God’s salvation by grace based on his love. Christians need never worry about Hell because Jesus’ sacrifice was the effective substitute for all of our sins and we are now the righteousness of God in Christ forever. However, Hell is the truth and we don’t ever want to deny the truth.
There’s a guy Carlton Pearson, who had a very effective ministry but turned to false doctrine and started saying there was no Hell or nobody’s going to Hell. He’s gotten way off the track and is no longer a positive force in the Body of Christ.
Let’s stick to the gospel of grace but also not deny what the Bible says is true.