In Apex Legends, strong mechanics are not enough if the trio does not speak the same language in fights. An Apex Legends trio that lasts is rarely about rank alone: it usually comes down to three concrete signals, namely legend picks that complement each other, calibrated voice comms, and a pace nobody forces against the others.
To find better Apex Legends teammates, search for fewer profiles but filter much harder. Voice comms, information style, schedule, and replay intent usually matter more than a vague sense of skill.