I've very much enjoyed it too - the variety of parcours and riding styles means that the racing has always been interesting, even if the GC battle has turned out to be very one-sided!
I'm a little confused and disappointed by Ineos's GC tactics. They've been great with their fairly random attacks and stage-hunting, but G's Giro has been very lacklustre. Without Arensman I suspect he'd be a lot further back. He seems quite subdued and uninterested, and has never shown any sign of attacking the race. It's still an outstanding ride by any normal standards, of course, but well short of what we (and he, I'm sure) hoped for.