God is love that's what the bible says:
7Beloved, let us love one another, because love comes from God. Everyone who loves has been born of God and knows God. 8Whoever does not love does not know God, because God is love. 9This is how God’s love was revealed among us: God sent His one and only Son into the world, so that we might live through Him.…1 John 4:8.
Can he be this imaginary God of Love and a fussbudget all at the same time? Yes it is just a matter of God getting to know his dark side. We all have a dark side no matter how loving we perceive ourselves, we simply are in denial, and it is the same way with our imaginary Jehovah he needs to get to know his dark side and stop projecting it onto people and things and then he would be less prone to irrational bouts of violence and destruction which display his insanity and lack of intelligence in handling disappointments in life.
This in turn would tone down his fussbudget nature and make him a much nicer chap to get along with. As you can see I'm all for God being a God of love and change has got to come from the heart but denial is getting in the way due to the persona that God has bought into and his inferiority complexes causing him over react to situations that are very unloving and lack any true wisdom just a release of emotional pressure and great loss in lives.
Also death threats by his over zealous followers that proclaim condemnation for lack of belief in the Deity display deep insecurity and need a lot of toning down to make followers more freer to express thoughts.