What makes you think it’s designed to dance? Lol you guys are simply hilarious or ignorant.
I won’t delve deep into the subject but there is a reason Su 30 is regarded as an able competitor to western fighters on the twin engine segment.
Just look at the passive BARs radar spec and find out how colossal the power ratio and how long it’s range in look up mode.
There is a reason Su 30 is called mini AWACS. And if you talk about the RSS of this fighter both at low speed and max out then couple that with 3D thrust vectoring, you will understand what it can do.