Muppet.
They have a large population and rugby is a niche sport. But it's still big enough to make it a proposition.
They will bring money and their own TV contract. The 6N's will not turn down the chance to market RU in a country of 100 million + people.
The Celtic teams are owned by the unions but have autonomy. Extra fixtures mean more money for the unions and therefore more money for the regions.Money talks.
The Celtic unions are very powerful as England found out earlier on the decade when they were threatened with expulsion from the championship when they demanded more TV money. They were sent packing with their tail between their legs.
Its not IF but WHEN Russia joins the 6Ns.
How is Cloud Cuckoo Land these days?