Romulus
Member
Were you not paying attention?
At the end of ROTS Yoda told Obi-Wan he'd teach him how to talk to Qui-Gon.
In the first episode, 10 years later, Obi-Wan still can't hear him.
It's earned in the story:
Obi-Wan can't commune with Qui-Gon because he's given up, it's not until hope is restored in Obi-Wan that he can then hear and then see Qui-Gon.
Yeah he's barely a force user at this point. He struggled to save little Leia so his connection to the force seems diminished almost completely.