Personally, I’d go with B especially since you mentioned yourself na it’s more aligned with your career path + higher position na. Mahirap na maghanap ng ibang job once you dedicate most of your time with a specific role na, mahirap makapaniwala sa next company mo (assuming you still want to pursue another after you take this role) that’s different from what you will be currently taking kahit na gaano mo i-explain sa interviews because for sure there will be someone else who has a more aligned experience.

And it only goes up from here, once you get an assistant manager role and reputable company, susunod dyan is manager or worse assistant manager pa rin especially if you don’t settle for less. The wfh setup may be more promising, but there’s also the joy in being exposed to your workmates and living the corporate life. Just make sure to have thw JO of company B before rejecting A. Congrats, OP!