The comforting Sixers take is obvious: two straight fourth-quarter leads mean Philadelphia is closer to Boston than the series score admits.

No. Not yet.

The short answer is this: the Sixers are close enough to make Boston work, but not close enough to call this a solved closing problem. Only if Tyrese Maxey's shot-making becomes something sturdier than survival offense does the argument change. Right now, Philadelphia can reach the fourth quarter with Boston. It has not shown it can finish there.

Game 3 was the cleanest version of the debate. The Sixers lost 108-100, fell two games from elimination, and did it after holding a fourth-quarter lead for the second straight game. That is not nothing. It means Boston has not simply walked through the matchup. It means Philadelphia has found enough resistance, enough Maxey creation, enough competitive force to keep the Celtics in a real game.

But playoff credit has a ceiling when the same part of the game keeps taking the win back.

Maxey is the reason the conversation exists at all. He played long stretches at a level comparable to Boston's top players, and that matters because Philadelphia's best path through the series has to begin with him forcing Boston to answer. If he is merely good, the Sixers are not in this debate. If he is bending possessions, hitting difficult shots, and dragging the game into late pressure, Philadelphia has a pulse.

The problem is that a pulse is not a closing structure.

Boston still had Jayson Tatum, Jaylen Brown, and Derrick White carrying enough shot volume over the previous two games to put stress on every late possession, even while combining to shoot 43-for-100. In Game 3, Tatum and Brown each scored 25, and Tatum and Brown combined for 19 of Boston's 29 fourth-quarter points. That is the difference between having answers and having a player try to manufacture them.

This is where the moral-victory version falls apart. A fourth-quarter lead is only evidence of control if it changes how the opponent has to close. If Boston can absorb the run, find Tatum and Brown late, and still leave with a 108-100 win, then the lead was pressure, not proof.

So the debate should be sharper than "the Sixers are right there." Right where? Right there with a chance? Sure. Right there with a dependable late-game solution? No.

That is the standard now. Not whether Philadelphia can make the Celtics uncomfortable. It already has. The question is whether Maxey's high-level stretches can become a repeatable closing shape before the series runs out. If they cannot, then these leads are not evidence that the Sixers are secretly level with Boston. They are evidence of an undermanned team hitting the fourth quarter and finding out that the final five minutes are priced differently.

Poll the room honestly: are the Sixers genuinely close, or are the Celtics letting them hang around before the final punch?

Game 4 answers the only version of that question that matters. If Philadelphia gets another late lead, watch whether Maxey is creating an organized finish or merely keeping possessions alive. One gets you a series. The other gets you another hard loss with better adjectives.