According to @lightspark, the company promoted a new conversation featuring Lightspark CEO David Marcus on BitcoinArchive, sharing an X post from Switzerland on Nov 8, 2025, and directing the community to the interview for a weekend listen, source: Lightspark on X Nov 8 2025. Empirical research links social media activity and public commentary with shifts in Bitcoin sentiment and price dynamics, making high-profile interviews relevant for BTC traders to monitor, source: Garcia et al., The digital traces of bubbles: feedback cycles between social signals and bitcoin markets, PLOS ONE 2014.