Its possible the gankers are working on their 15 sec countdown destruction techniques, for which Touch is helping them refine and improve. Looks like a symbiotic relationship to me. One of these battles, Touch wont last the 15 secs and face the rebuy.
I think that even with non-engineered components you can last 15 seconds, even if you go silent running and accept the heat penalty. The only way they'd get you is if you waited until your hull was at an extremely low level.