The internet is one of the biggest contributors to this; easier to "otherize" people.

The Seller pays their commission, they are market experts, they provide an unemotional and objective opinion, they are expert negotiators, you'll have a second set of eyes to see things you miss, and they can write the contracts to protect you and conform with law.Second option would be to use an attorney.Getting legal advice for major purchases from strangers on the internet isn't wise. 

Way too complex for internet pundits!

And even now, most hotels are trying to get away from doing daily cleanings, not to mention “resort” fees at a lot of places where all that is included is high speed internet.

But what makes me cringe the most about your post is here you are advertising on the internet that the property has black mold and that you're simple going to "tackle it yourself" and not hire an expert to remediate.

Most bankers are only familiar with loans for personal residences.Sometimes you can find them in an internet search.  

The IRS has internet access haha.

Building have shared network and I need my own secure network for my unit for my smart lock.Internet company won’t hook up an individual internet connection for me for contractual reasons.Any ideas for how I can get high speed wireless internet (no wired connection) in Myrtle Beach, SC would be greatly appreciated.

I've found large commercial cloud/internet tracking solutions, but, for the time being, I only really need to worry about 2-4 unit properties.

All of this is available from a quick internet search...so google away.