Just saw the now 3-day-old news.
Sadly, layoff is likely to follow.
A bit surprisingly, but can't say I didn't see it coming. I've been checking the top grossing ranking occasionally (Google Play, U.S.) and F1® Mobile Racing has consistently ranked under RR3 despite being half a decade newer and "F1®" plastered all over it.
RR3 might get a temporary boost as some F1 Mobile players switch over but no idea if it'll provider a long term boost. Switching dev to India saves cost, but even RR3 has fallen off the top 10 grossing ranking (new update may provider a temporary jump).
Well, that's enough speculation out of me. Que sera, sera.
Keep on racing (RIP Sean), until there is no next time.