@wwwweb
yes, as I am saying 95% (or more) of new gTLDs sales are unreported. Let me try to explain on 1 example why I think so (I invest in several extensions, but lets pick up .vip, which is pretty obvious).
So, in namebio we see for .vip 4 reported sales :
Domain Price Date Venue
denizli.vip 1,000 USD 2017-10-26 Flippa
podcast.vip 100 USD 2017-04-11 Flippa
commerce.vip 101 USD 2017-01-13 4.CN
sultan.vip 250 USD 2016-10-04 Flippa
That is all. In some other discussions on this forum this is used by legacy portfolio holders to 'prove' their point that .vip does not sell, etc, which is total nonsense.
Take number of registered domains of .vip as of today: 745 000.
Take into account the fact, that I myself have purchased on aftermarket more then 30 of .vip names, some for low $$, some for low $$$.
My purchases = sales of sellers. If only my personal purchases above $100 were added to reporting (which they were not), we suddenly have 20 records in namebio for .vip.
I am one of tens of thusands of people who regged .vip, many of us sell, trade, with values way higher then 100 which is namebio threshold. I assume there are at least 100 people among this set which have the similar situation as me. In this case we have around 2000 transactions there. 100 people is pretty conservative estimate, I think it is much higher, but do not want to overestimate it.
If you have 2000 transactions (100 people with 20 purchases each), and 4 reported one, then number of unreported transactions is 98%.
Now you can question this number of 100 people worldwide with similar patters as me, this would require more analysis by checking how names are changing ownership and again one can then question what is the average sale price here, as we can not know that. I have just an assumption it is more then $100 per name, which comes from my personal experience. So analysis has some spots where one need to come with 'best guess', but it is 100x more realistic as what you can derive from namebio. 2000 unreported is definitley more realistic then 4 reported.
It has nothing to do with me as a person, it is just some common sense.
I am sorry to hear that your new gTLD sales are struggling - but you can not derive from your personal experience that all new gTLD sales are struggling. If you have low sales it can just mean you pick up wrong domain names - I can tell you I saw some very bad portfolios out there. I can not comment on you specifically, as you do not have link to your new gTDs included, so it is impossible to say why you have problem, without knowing exactly what your names are.