Mysterious Clicking Noise Still There

After taking my Aostirmotor S17 e-bike to bike America and to them try to fix the clicking noise on my bike, this is how it currently sounds. The bike technician at Bike America said they he had drastically reduced the ticking and clicking noises, by greasing the spokes And the rear wheel hub. When he told me this, I was extremely skeptical of his diagnosis. The bike seemed to be a little bit more quiet when I wrote it home that day. But the next day taking it out for a 15+ mile ride, the ticking and clicking noises came back The way it was before I took the bike to the shop, and now has become more of a constant creaking noise. You can hear the creaking noise in this video.

Despite the checking, clicking, and creaking noises, the bike still rides like normal though. But still, it is hard to enjoy a ride, with all the annoying sounds. If you have any suggestions on what you think might be the problem that is causing these noises, please leave in the comments here on Rumble.