Smacks of desperation
30 years ??? Ha ha ha ha ha ha ... they really are smoking something.
Claiming some lineage from the Server 95 that was a follow on from the old PS/2 Model 95? Some of us worked on those back in IBM. ThinkSystem was only announced in 2017. It's actually been 5 years not 30 and of course there is not a single thing in common between those products as you would rightly expect given the 25 years between them.
Absolute complete claptrap.