discuss Which is the highest-used new gTLD?

According to the Alexa 1M data from namestat.org,
More and more Alexa 1M websites use New gtld,
The below is the top 10 data:
.TLD Alexa sites 30 days
1 .online 3067 203
2 .xyz 2506 83
3 .club 1259 41
4 .top 1066 44
5 .site 1040 63
6 .space 372 17
7 .tech 366 23
8 .website 336 13
9 .link 331 10
10 .news 238 14
So,what do you think about this?