Cloudy Word-play (IP)

Wandering in cloud-cuckoo land,
buzzing, on cloud 9,
head in the clouds, with visions grand
assuming all is fine;
but someone clouds the issue,
your eyes cloud over, frown,
on the horizon a cloud appears,
you’re under a cloud, pushed down,
accused of being lazy;
thoughts grounded focus, busy,
(see, every cloud has a silver lining!):
once more your fingers hit the keys,
computing muddles facing,
and gladly use facilities
of new cloud storage leasing.