For each integer \(n\ge 1\), denote by \(T_{n}\) the map \(x\mapsto nx\mod 1\) from the circle group \(\mathbb{T}=\mathbb{R}/\mathbb{Z}\) into itself. Let $p,q\ge 2$ be two multiplicatively independent integers. Using Baire Category arguments, we show that generically a \(T_{p}\)-invariant probability measure $\mu$ on \(\mathbb{T}\) with no atom has some large Fourier coefficients along the sequence $(q^n)_{n\ge 0}$. In particular, \((T_{q^{n}}\mu )_{n\ge 0}\) does not converges weak-star to the normalised Lebesgue measure on $\mathbb{T}$. This disproves a conjecture of Furstenberg and complements previous results of Johnson and Rudolph. In the spirit of previous work by Meiri and Lindenstrauss-Meiri-Peres, we study generalisations of our main result to certain classes of sequences \((c_n)_{n\ge 0}\) other than the sequences \((q^{n})_{n\ge 0}\), and also investigate the multidimensional setting.