slow airdrop

I just got it for 2 days have have been spending it on troubleshooting. :/ So far MacBook Pro has been underwhelming for me. My iPad Pro 12.9 feels smoother and have far less problem. XD The laggy problem has been somewhat fixed I think, after I deleted my iCloud and added it back again...

I've been using my iPhone 7 as a video camera for a while now and have never had any problem with, at the end of every day, performing an airdrop right on to my Mac pro desk top. Since the last update however, every time I try to perform an airdrop it takes forever. On my iPhone screen is shows...