I only have Facebook and Instagram and I deactivate those two from time to time. It was so toxic before but I was able to minimize the damage it could cause to my mental health by unfollowing accounts that don't add value and happiness to my life. I tried unfollowing celebrities and influencers that may be the source of unhealthy lifestyle comparison.
Following content creators on Instagram is one of the best decision I made. I followed accounts that post arts and poetry. I enjoy discovering talent and it motivates me to do my own thing as well. Just sharing though.