Little baby’s talking a bit more

There’s one thing that’s intrigued me about our baby (toddler now I guess) – it’s that she seems basically content with life and has very few anger issues unlike our three year old. As such it feels she has little motivation to aggressively attempt to communicate with us, but she knows a lot of words.
Ask her to point to an iPad, bam, she’s looking at it. Ask her to say something and she enthusiastically shakes her head no. I ask her if she understands and she smiles and then shakes her head no which leads me to believe she’s fibbing and just not interested in saying much yet.
Her new word is “light” and she’s fascinated that she can turn them on and off and that the one on the ceiling is called a light as well as the stand up one. We also discovered she’s been saying “tickle tickle tickle” for a while which seems to indicate she wants to play.
Still amazed at the difference between babies. This one is so chill with the occasional need for hugs. Has now been grumpy a total of eight times in her life which basically is what the threenager goes through in two days. Even when the threenager was one.