NuSoard, what Jedidon said is correct. P1 will sometimes show concept art/pre renders then change their mind and abandon the character. Bay Shredder Armor and Krang come to mind. Arkham Asylum Bane is still up in the air. If we don't hear see/anything by fall expect the brand done. TMNT is also done and they put out a lot more then I thought they would.
As for full statues shown like Alita you shouldn't have anything to worry about. I own a ton of their statues and contantly keep tabs on them through social media and email, they have not yet shown a statue at a con or Wonderfest that wasn't put up for preorder or cancelled prior to release. Even Scarlett got her time to shine earlier this month after P1 got vague on her release.
You have nothing to worry about. If they're all in on producing Jurassic World merch you'll get Alita. It just depends how far they'll make stuff for the line.