Conclusion
Eventually, to respond to your question in the light of the above discussion: Jesus says people to love the Father, but it is impossible to love the Father without co-loving the Son in the same way, any not any less than it is impossible for plants to love their life-giver sun without co-loving in the same way the rays sent by the sun that are the indispensable principles of them having life. Yet in the sphere of theology this is even in an incomparably higher and other-dimensional degree of unity and inseparability of love. Thus, who does not love the Son just as s/he loves the Father, is a liar and apostate, if not consciously and out of ill-intent, then simply ontologically, as a victim of ill-grounded theology.