I do actually think it's important to separate criticism of Bioware and EA's labor practices from speculative criticism of a game itself based on its promotional material. I think this because I believe the layoffs and insufficient compensation would still be morally wrong and worthy of criticism regardless of the game's quality. Dragon Age: The Veilguard could be the greatest video game ever made, a critical and commercial smash hit, and the layoffs would still be worthy of criticism and the workers entitled to fair compensation.
I don't think it's productive to conflate the two, or to suggest that the game will be bad because of unfair labor practices. You see the problem with that line of reasoning? If the game turns out to be great, then that whole argument is refuted. The quality of the game should have no bearing on our solidarity with workers.
So far as I am aware, the laid-off workers have not at this time called for an organized boycott. (Boycotts are one tool in the toolkit of labor activism, but not the only tool.) If you nonetheless believe you should not personally buy the game because of the layoffs, then I believe the quality of the game should not enter into that decision. If that's your conviction and you're sticking to it, I do respect that choice (with the caveat that playing a pirated copy and discussing it on social media is still a form of promotion of the game).
Given that a boycott has not been called for, I do think that it's valid to both plan to buy the game and expect to like it, and to voice criticism of the company's labor practices and express solidarity with the workers who made it.
If what you believe is that you won't enjoy the game when it comes out, and are making a decision not to buy it for that reason, that's also fine and a decision I respect. It's just a different decision than choosing not to buy the game as a form of labor protest.
If you believe that you will not enjoy the game, and you fully intend to buy it anyway, that's also a choice you're fully entitled to make, I just think it's a choice that you should own. Criticizing a product that you paid for is completely valid; we do it all the time in fandom. It's just not the same thing as labor activism. It's media criticism. These two things can have overlap, but they're fundamentally different activities driven by different motivations. I just think it's good to distinguish between them.









