My question is partially inspired by the following discussion:
Topology on the Unitary Dual
Let me remind/explain how the Fell topology is defined (at least I recall the definition which I saw): let $G$ be a locally compact group. One first consider the set $Prim(G)$ of so called primitive ideals (those being a kernal of the irreducible representation): for $S \subset Prim(G)$ one defines $\overline{S}=\{I \in Prim(G): \bigcap S \subset I\}$. It is not too hard to show that this operation satisfies all properties of "being a closure" therefore it defines the topology on $Prim(G)$ where closed sets $S$ are those, for which $S=\overline{S}$. There is also natural mapping from the space $\hat{G}$ of all equivalence classes of irreducible representations $[\pi] \mapsto \ker \pi$ and one can define the topology on $\hat{G}$ as the weakest topology for which this map is continuous. This topology is called the Fell topology. According to the cited discussion, it should be true that convergence in this topology is equivalent to convergence of all matrix coefficients. However, since we deal with classes of representation, one should be careful how this convergence is defined: my guess would be the following. Let $([\pi_j])_j$ be a net in $\hat{G}$: we say that $[\pi_j] \to [\pi]$ where:
for each $\varepsilon >0$ and each $\xi_0,\eta_0 \in \mathcal{H}_{\pi}$ such that $\xi_0 \perp \eta_0$ there exists $j$ and $\xi_j,\eta_j \in \mathcal{H}_{\pi_j}$ such that
$$|\langle \pi_j \xi_j,\eta_j \rangle - \langle \pi \xi_0,\eta_0 \rangle|<\varepsilon.$$ So my question is the following:

Is the convergence in the Fell topology equivalent to the convergence of matrix coefficients defined above?