Got it, see tbh, you will never get a work life balance that easily, coz its very very rare.
Main thing is you need to love the work that you are doing. That’s what’s gonna get you through the week. Assuming you are still new in your professional career, its better to stay in this org if it gives you good work, get enough experience from here, make good impact and then make a switch. If its not giving you good work, then yes, its better to look for another job, but before joining the company, make sure you do the due diligence regarding the clients and work ethics of the company.