I do understand your frustrations @Susan1188 . However I wouldn't agree that you need to be in contact with Airbnb about all the areas you list.
Some of them just relate to how the platform operates. With these, as business owners, if we don't like the terms then we are free not to use Airbnb and use other platforms, market our listing directly and use third party marketing. As the owner of multiple properties/a property management company, you are probably better placed to do this, then many individual hosts.
I have been hosting for five years with hundreds of guests. I believe i have only contacted them about 10 times in five years. Four of those were because they allowed a guest to book on dates I had blocked out in my calendar asking them to cancel the booking they had allowed.
1. It does not let me help a guest cancel for valid reasons, refunding 100% (vrbo lets us do this)
What sort of 'valid reasons' are you referring to? You can always voluntarily give the guest back more than they are entitled to under your cancellation policy if you want to return 100% of the hosting fee. Airbnb will always keep the cancellation fee UNLESS under Covid or if the guest cancel within 48 hours of booking.
2. does not let me enforce my cancellation policy, when I know a guest is being dishonest
If a guest cancels and wants back more than they are entitled to and requests additional funds you can refuse (appreciate Airbnb sometimes sides with guests and refunds without a hosts permission)
3. does not let me zap a small percentage of outlier bad reviews - I am sure a huge number of CS calls are due to the unfair review system
Again this is part of the T&Cs you signed up to. You can only ask for a review to be removed if it breaks their T&Cs for reviews. Airbnb did say they were introducing a scheme to allow outlier reviews to be deleted, but haven't heard anything about this since last year.
The big issues for hosts I believe is guests who leave retaliatory reviews when a host submits a claim for damages. I believe hosts should be able to submit a claim within Airbnb's terms of it being done before the next guest checks in but for this not to be shared with a guest until after the review period has expired or both share reviews.
4. does not let me change dates at the guest's request for a mutually agreed price (airbnb forces the price for date changes)
You can send the guest a special offer for the price you mutually agree.
5. discourages me from meeting guests in person, getting ID, refusing bookings of guests who show signs of trouble from the start - all of these things would reduce problems and reduce calls to CS - pushing self check-in, no ID collection, strict statistics on accepting bookings even if they clearly violate house rules..
In what way does Airbnb discourage you from meeting guests in person or collecting ID. Many hosts meet guests in person (including me). And many hosts have in their house rules that guests need to provide ID including hosts in countries where this is mandatory.
If a guest breaks your house rules you can ask Airbnb to cancel the booking penalty free.
If you find you are getting a lot of guests who 'show trouble from the start' you could look at turning off IB if you use it, so that you can vet guests before accepting their booking.
6. hides important information from hosts such as, how many hosts gave thumbs down, howlth many times did the guest get a refund, how many times did the GUEST cancel last minute
Although I agree this would be useful, I am not sure this is standard in the STR industry and that other listing providers offer this. Do you know of any? If they were going to do this, they should do it for hosts too in terms of thumbs down from guests/
With IB I can see what previous reviews and ratings guests have - do you use this?
I do appreciate many hosts who post on this forum are frustrated with Airbnb but quite honestly (ducking for cover now ) I do believe some hosts do call Airbnb for issues which they don't need to be in contact with them for; making it more difficult for those who need to be in contact with Airbnb to get through.