PLEASE stop linking Gamingbolt, they're among the worst sites in the whole industry together with Thisgengaming...Despicable click-bait journalism. That said who really believed Sony would release a PS5 just after they've released the Pro was clearly pathecically delusional.
They have absolutely no need to rush atm...early 2020 reveal with a late 2020 release most likely, possibly even 2019 already but I doubt it if sales stay strong and XBox keeps selling much less.