Painful watch seeing a Star Wars move completely fail everywhere, even in it's biggest markets of the US and UK. I don't think the failure of Solo is down to TLJ though, i think it's mainly a combination of being a simply uninteresting concept for most, one of the worst marketing campaigns ever for a "big" film and being released only 5 months after the last Star wars. Hopefully Disney thinks twice about making prequels to characters we already know the fate of, or at least if they do, make one that fans have actually called for.
I'm hoping they scrap all the spin-offs now and concentration on original stories and actually include some of the things that make Star Wars cool, like f***in lightsabre battles. It's been 13 years since a decent lightsabre battle in a Star Wars film and nearly 20 years since a great one!