DPS/HPS meter should be base game

As a player who likes to hop on wow from time to time. I like playing M+. And have gotten keystone master multiple seasons in legion and in Dragon flight.

Whenever I come back into the game the one thing I genuinely feel like I need to not be a detriment to my team is a dps meter.

With a dps meter I am able to identify if I am performing properly for the content I am playing.

However I also like to play without addons. And I hate having to download curse or whatever you get addons from to get this addon.

So these days I just hop in and do delves. But I still would like to play M+ but needing to download addons is putting me off it.

TL;DR: too lazy to download dps meter but don’t wanna hop into M+ without realizing my numbers are bad.