No . . . no . . . and no!! There are so many ways to great workout without walking away drench (though that does feel great on days you have time to shower lol)
I love strength training workouts because I sweat WAY less then when I do Cardio. Other great options . . . 20-30 minutes of booty and core! Those are my absolute favorite, they pack a punch and I can look "fresh" pretty quickly after completing them.