Competition between fATPL holders is and always be fierce. If it wasn't then we wouldn't have all those P2F schemes.
ut it doesn't mean that you should give up right away. Keep your expectations realistic, and you will not be disappointed. If you will start your training with "RHS of widebody in 2 years or less" mindset then you might be not doing yourself a favor. But if you go modular, keep your current job, and consider flying to be a hobby with possibility of a career (FI, part time drop-ship pilot and so on), then your odds of having a happy life, and sound mental health are better.