no confirmation of coins
no valid balances
stratum server crashes every hour few times 10-30% of MH going nowhere
no information about all of this
i think they had time to get more servers, to resolve all of this troubles, but they didn't do that...
nicehash №2 ?
Really !!!

The owner of the site does not have a crystal ball, the owner of the site did not know Nicehash was going to be hit, the owner of the site was not expecting the substantual influx of miners due to the problem(s) Nicehash is having right now.
Be paitent, I am sure all is well here. The service has been hit hard over the last 36 - 48 hours with new miners (rigs) and will be back up as soon as possible.
agreed...
besides, you always have the option to try somewhere else as well....
but maybe the fact that most major pools had severe blackouts in the last day(s) makes you consider how rash you are being.... and why you haven't switched pools.... maybe.... who knows. I don't think you understand the magnitude of whats happening... or care to understand it fully.
What I can tell you for sure is:
My miners and ones I manage are online and have been online with little to no interruptions. And they are still online and producing valid shares this very minute. I think my only interruptions were from my own ISP as per norm with my cellular connections.
To conclude,
The website front-end is not updating; yes...
...but the pool is still functioning rather well considering the facts at hand....
If you are upset at not being able to see stats right away during these rare times; again; there are other options out there. Go get em.