There are no real Cons other than changes for the perceived benefit of the company not aligning with your current career path which is normal for a growing company.
Any other cons are most often normal for any large organization in the form of personal relationships, some leaders that are not fully engaged as leaders, may require training and self-development and thus do not manage well, and unfortunateley the tendency for personal low performance to find blame in others for their own lack of proficiency and/or attitude.
This is my view and no company is perfect so we can find a con of some sort. The focus should always be on the positive; this, far outweighs the negative and just enhances attitude for your own benefit.
Be selective in your committment to a job and when hired, do it. If later on you find it your company doesn't fit, do not look for blame. Try to fix the situation by looking within, looking at the real problem and if you cannot see or find a solution usining every course available to you, move on without animosity.
