Yet in my opinion. Who consider a "pro", should fight like one. Honestly, sometimes i can't stand people who fight unfairly like this. Also they like to play in their SSJ State most of the time vs the un transformed people. Of course you'd say "they deserved their powerlevel to transform". True to that, but fair fight for them? I don't think so.
Your basically saying; Pro vs noob = unfair. Thats what serperates nubs from pros
You'd be a nub for not usin genbeam to earn a advantage to gain damage. If you got into fight inrl would you avoid hitting crucial parts of a persons body for the sake of being "honorable"?
How can they be a "pro" if they would only beam most of the time when someone is on the floor unable to move? That my friend, is not pro like at all. Besides, when you are laying there on the floor. Those "pro" people are charging a fully charged generic ball with beam jump which causes damange + the person can "run" away.
For me, you can call yourself a professional if you play fairly, without barely using any energie attacks. Being a pro is with melee, not causing extra damage with energie attacks.
How is that not fair? Your not good enough to hold space right before ya hit the ground?
If you LET them hit you on the ground, then you deserve to get beam spammed to death. IF i LET them get me into that situation, then i expect them to beam spam me to death. Do you know why? Because id expect them to pay me that same respect. If other players didnt do everything they can to beat me, then id feel pretty crap about my skill

. Your asking for an "easy mode".
Id also like to point out that you'd be pretty stuipid not to take an opptunity like finishing somone while there on the ground. Unless your going easy on em, or your just stuipid.
Let me tell you. Being pro isnt playing with your opponents, but beating them. You cant beam spam a pro. All moves in this game can be countered. Learn to play?
Beams are PART of esf, get used to it. Only a nub wouldnt know WHEN to use a beam (only a nub wouldnt take advantage of openings). After all, a general doesnt order his men to die for the romance of honour. But trys to checkmate his opponents for the sake of victory

.
Advice, start playing the game properly.
The only melee rule applys to only melee duels, testing there MELEE skill. Not there over all battle efficiantcy.
Conclution; being pro is not about playing nice. After all, it be stuipid for a general to charge in first after his men because of guilt for the loss of there lives, isnt that just stuipid? (those general examples are getting annoying).