I don't think the next generation super series will be completely electrified . The next venture is hybrid electric assist like the 918 intended to improve acceleration. I'd give it 5 or 6 more years before they all go electric.765LT Spider will be on my want list.
One dealer asked for deposit another said no need wait til Geneva but now there is no Geneva. Fingers crossed my Senna earns an LT allocation as it may be the end of ICE.
If it's about hp and speed the next gen will have much more performance - Senna after a few drives is plenty and LT will be close enough to never desire more with battery tech.
Despise battery tech in an exotic - if I don't receive an LT a nice spider will be just fine the difference is more about the limited edition specifying etc.
Own a few 7-800hp cars the acceleration level is close to being more work than enjoyment.