Agreed.
Think of the OT like 8 2-track tape machines with the almost immediate ability to manually or automatically cut, mix, glue and playback your tape.
With the side bonus of multimultifx and MIDI sequencer.
I make sound collages akin to GRM or Touch artists - Watson and Nilsen - and the OT is far and away the best for the job in standalone hardware. You would need to to go computer, iPad or modular - ER301, Morphagene, ect - to get close.
If the Empress Zoia could play samples the OT might have some competition. Maybe the Organelle plays samples?
If you just want to playback single files the Blackbox or SP404 (seriously…sick kit) seem very capable.
But yeah. OT.